22710870

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:139

約数の個数: 192

約数和(自身を含む): 75479040

約数和(自身を除く): 52768170

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 47, 59, 63, 65, 70, 78, 90, 91, 94, 105, 117, 118, 126, 130, 141, 177, 182, 195, 210, 234, 235, 273, 282, 295, 315, 329, 354, 390, 413, 423, 455, 470, 531, 546, 585, 590, 611, 630, 658, 705, 767, 819, 826, 846, 885, 910, 987, 1062, 1170, 1222, 1239, 1365, 1410, 1534, 1638, 1645, 1770, 1833, 1974, 2065, 2115, 2301, 2478, 2655, 2730, 2773, 2961, 3055, 3290, 3666, 3717, 3835, 4095, 4130, 4230, 4277, 4602, 4935, 5310, 5369, 5499, 5546, 5922, 6110, 6195, 6903, 7434, 7670, 8190, 8319, 8554, 9165, 9870, 10738, 10998, 11505, 12390, 12831, 13806, 13865, 14805, 16107, 16638, 18330, 18585, 19411, 21385, 23010, 24957, 25662, 26845, 27495, 27730, 29610, 32214, 34515, 36049, 37170, 38493, 38822, 41595, 42770, 48321, 49914, 53690, 54990, 58233, 64155, 69030, 72098, 76986, 80535, 83190, 96642, 97055, 108147, 116466, 124785, 128310, 161070, 174699, 180245, 192465, 194110, 216294, 241605, 249570, 252343, 291165, 324441, 349398, 360490, 384930, 483210, 504686, 540735, 582330, 648882, 757029, 873495, 1081470, 1261715, 1514058, 1622205, 1746990, 2271087, 2523430, 3244410, 3785145, 4542174, 7570290, 11355435, 22710870]

約数ペア:

[(1, 22710870), (2, 11355435), (3, 7570290), (5, 4542174), (6, 3785145), (7, 3244410), (9, 2523430), (10, 2271087), (13, 1746990), (14, 1622205), (15, 1514058), (18, 1261715), (21, 1081470), (26, 873495), (30, 757029), (35, 648882), (39, 582330), (42, 540735), (45, 504686), (47, 483210), (59, 384930), (63, 360490), (65, 349398), (70, 324441), (78, 291165), (90, 252343), (91, 249570), (94, 241605), (105, 216294), (117, 194110), (118, 192465), (126, 180245), (130, 174699), (141, 161070), (177, 128310), (182, 124785), (195, 116466), (210, 108147), (234, 97055), (235, 96642), (273, 83190), (282, 80535), (295, 76986), (315, 72098), (329, 69030), (354, 64155), (390, 58233), (413, 54990), (423, 53690), (455, 49914), (470, 48321), (531, 42770), (546, 41595), (585, 38822), (590, 38493), (611, 37170), (630, 36049), (658, 34515), (705, 32214), (767, 29610), (819, 27730), (826, 27495), (846, 26845), (885, 25662), (910, 24957), (987, 23010), (1062, 21385), (1170, 19411), (1222, 18585), (1239, 18330), (1365, 16638), (1410, 16107), (1534, 14805), (1638, 13865), (1645, 13806), (1770, 12831), (1833, 12390), (1974, 11505), (2065, 10998), (2115, 10738), (2301, 9870), (2478, 9165), (2655, 8554), (2730, 8319), (2773, 8190), (2961, 7670), (3055, 7434), (3290, 6903), (3666, 6195), (3717, 6110), (3835, 5922), (4095, 5546), (4130, 5499), (4230, 5369), (4277, 5310), (4602, 4935)]