102121110

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{337}}^1$

素因数の和:407

約数の個数: 192

約数和(自身を含む): 336615552

約数和(自身を除く): 234494442

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 37, 39, 42, 45, 63, 65, 70, 74, 78, 90, 91, 105, 111, 117, 126, 130, 182, 185, 195, 210, 222, 234, 259, 273, 315, 333, 337, 370, 390, 455, 481, 518, 546, 555, 585, 630, 666, 674, 777, 819, 910, 962, 1011, 1110, 1170, 1295, 1365, 1443, 1554, 1638, 1665, 1685, 2022, 2331, 2359, 2405, 2590, 2730, 2886, 3033, 3330, 3367, 3370, 3885, 4095, 4329, 4381, 4662, 4718, 4810, 5055, 6066, 6734, 7077, 7215, 7770, 8190, 8658, 8762, 10101, 10110, 11655, 11795, 12469, 13143, 14154, 14430, 15165, 16835, 20202, 21231, 21645, 21905, 23310, 23590, 24938, 26286, 30303, 30330, 30667, 33670, 35385, 37407, 39429, 42462, 43290, 43810, 50505, 60606, 61334, 62345, 65715, 70770, 74814, 78858, 87283, 92001, 101010, 106155, 112221, 124690, 131430, 151515, 153335, 162097, 174566, 184002, 187035, 197145, 212310, 224442, 261849, 276003, 303030, 306670, 324194, 374070, 394290, 436415, 460005, 486291, 523698, 552006, 561105, 785547, 810485, 872830, 920010, 972582, 1122210, 1134679, 1309245, 1380015, 1458873, 1571094, 1620970, 2269358, 2431455, 2618490, 2760030, 2917746, 3404037, 3927735, 4862910, 5673395, 6808074, 7294365, 7855470, 10212111, 11346790, 14588730, 17020185, 20424222, 34040370, 51060555, 102121110]

約数ペア:

[(1, 102121110), (2, 51060555), (3, 34040370), (5, 20424222), (6, 17020185), (7, 14588730), (9, 11346790), (10, 10212111), (13, 7855470), (14, 7294365), (15, 6808074), (18, 5673395), (21, 4862910), (26, 3927735), (30, 3404037), (35, 2917746), (37, 2760030), (39, 2618490), (42, 2431455), (45, 2269358), (63, 1620970), (65, 1571094), (70, 1458873), (74, 1380015), (78, 1309245), (90, 1134679), (91, 1122210), (105, 972582), (111, 920010), (117, 872830), (126, 810485), (130, 785547), (182, 561105), (185, 552006), (195, 523698), (210, 486291), (222, 460005), (234, 436415), (259, 394290), (273, 374070), (315, 324194), (333, 306670), (337, 303030), (370, 276003), (390, 261849), (455, 224442), (481, 212310), (518, 197145), (546, 187035), (555, 184002), (585, 174566), (630, 162097), (666, 153335), (674, 151515), (777, 131430), (819, 124690), (910, 112221), (962, 106155), (1011, 101010), (1110, 92001), (1170, 87283), (1295, 78858), (1365, 74814), (1443, 70770), (1554, 65715), (1638, 62345), (1665, 61334), (1685, 60606), (2022, 50505), (2331, 43810), (2359, 43290), (2405, 42462), (2590, 39429), (2730, 37407), (2886, 35385), (3033, 33670), (3330, 30667), (3367, 30330), (3370, 30303), (3885, 26286), (4095, 24938), (4329, 23590), (4381, 23310), (4662, 21905), (4718, 21645), (4810, 21231), (5055, 20202), (6066, 16835), (6734, 15165), (7077, 14430), (7215, 14154), (7770, 13143), (8190, 12469), (8658, 11795), (8762, 11655), (10101, 10110)]