15120394956

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{827}}^1$

素因数の和:1041

約数の個数: 192

約数和(自身を含む): 41783132160

約数和(自身を除く): 26662737204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 43, 54, 62, 86, 93, 108, 124, 127, 129, 172, 186, 254, 258, 279, 372, 381, 387, 508, 516, 558, 762, 774, 827, 837, 1116, 1143, 1161, 1333, 1524, 1548, 1654, 1674, 2286, 2322, 2481, 2666, 3308, 3348, 3429, 3937, 3999, 4572, 4644, 4962, 5332, 5461, 6858, 7443, 7874, 7998, 9924, 10922, 11811, 11997, 13716, 14886, 15748, 15996, 16383, 21844, 22329, 23622, 23994, 25637, 29772, 32766, 35433, 35561, 35991, 44658, 47244, 47988, 49149, 51274, 65532, 70866, 71122, 71982, 76911, 89316, 98298, 102548, 105029, 106299, 106683, 141732, 142244, 143964, 147447, 153822, 169291, 196596, 210058, 212598, 213366, 230733, 294894, 307644, 315087, 320049, 338582, 420116, 425196, 426732, 461466, 507873, 589788, 630174, 640098, 677164, 692199, 922932, 945261, 960147, 1015746, 1102391, 1260348, 1280196, 1384398, 1523619, 1890522, 1920294, 2031492, 2204782, 2768796, 2835783, 3047238, 3255899, 3307173, 3781044, 3840588, 4409564, 4516247, 4570857, 5671566, 6094476, 6511798, 6614346, 9032494, 9141714, 9767697, 9921519, 11343132, 13023596, 13228692, 13548741, 18064988, 18283428, 19535394, 19843038, 27097482, 29303091, 29764557, 39070788, 39686076, 40646223, 54194964, 58606182, 59529114, 81292446, 87909273, 117212364, 119058228, 121938669, 140003657, 162584892, 175818546, 243877338, 280007314, 351637092, 420010971, 487754676, 560014628, 840021942, 1260032913, 1680043884, 2520065826, 3780098739, 5040131652, 7560197478, 15120394956]

約数ペア:

[(1, 15120394956), (2, 7560197478), (3, 5040131652), (4, 3780098739), (6, 2520065826), (9, 1680043884), (12, 1260032913), (18, 840021942), (27, 560014628), (31, 487754676), (36, 420010971), (43, 351637092), (54, 280007314), (62, 243877338), (86, 175818546), (93, 162584892), (108, 140003657), (124, 121938669), (127, 119058228), (129, 117212364), (172, 87909273), (186, 81292446), (254, 59529114), (258, 58606182), (279, 54194964), (372, 40646223), (381, 39686076), (387, 39070788), (508, 29764557), (516, 29303091), (558, 27097482), (762, 19843038), (774, 19535394), (827, 18283428), (837, 18064988), (1116, 13548741), (1143, 13228692), (1161, 13023596), (1333, 11343132), (1524, 9921519), (1548, 9767697), (1654, 9141714), (1674, 9032494), (2286, 6614346), (2322, 6511798), (2481, 6094476), (2666, 5671566), (3308, 4570857), (3348, 4516247), (3429, 4409564), (3937, 3840588), (3999, 3781044), (4572, 3307173), (4644, 3255899), (4962, 3047238), (5332, 2835783), (5461, 2768796), (6858, 2204782), (7443, 2031492), (7874, 1920294), (7998, 1890522), (9924, 1523619), (10922, 1384398), (11811, 1280196), (11997, 1260348), (13716, 1102391), (14886, 1015746), (15748, 960147), (15996, 945261), (16383, 922932), (21844, 692199), (22329, 677164), (23622, 640098), (23994, 630174), (25637, 589788), (29772, 507873), (32766, 461466), (35433, 426732), (35561, 425196), (35991, 420116), (44658, 338582), (47244, 320049), (47988, 315087), (49149, 307644), (51274, 294894), (65532, 230733), (70866, 213366), (71122, 212598), (71982, 210058), (76911, 196596), (89316, 169291), (98298, 153822), (102548, 147447), (105029, 143964), (106299, 142244), (106683, 141732)]