121929210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{197}}^1$

素因数の和:269

約数の個数: 144

約数和(自身を含む): 358702344

約数和(自身を除く): 236773134

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 23, 26, 30, 39, 45, 46, 65, 69, 78, 90, 115, 117, 130, 138, 195, 197, 207, 230, 234, 299, 345, 390, 394, 414, 529, 585, 591, 598, 690, 897, 985, 1035, 1058, 1170, 1182, 1495, 1587, 1773, 1794, 1970, 2070, 2561, 2645, 2691, 2955, 2990, 3174, 3546, 4485, 4531, 4761, 5122, 5290, 5382, 5910, 6877, 7683, 7935, 8865, 8970, 9062, 9522, 12805, 13455, 13593, 13754, 15366, 15870, 17730, 20631, 22655, 23049, 23805, 25610, 26910, 27186, 34385, 38415, 40779, 41262, 45310, 46098, 47610, 58903, 61893, 67965, 68770, 76830, 81558, 103155, 104213, 115245, 117806, 123786, 135930, 176709, 203895, 206310, 208426, 230490, 294515, 309465, 312639, 353418, 407790, 521065, 530127, 589030, 618930, 625278, 883545, 937917, 1042130, 1060254, 1354769, 1563195, 1767090, 1875834, 2650635, 2709538, 3126390, 4064307, 4689585, 5301270, 6773845, 8128614, 9379170, 12192921, 13547690, 20321535, 24385842, 40643070, 60964605, 121929210]

約数ペア:

[(1, 121929210), (2, 60964605), (3, 40643070), (5, 24385842), (6, 20321535), (9, 13547690), (10, 12192921), (13, 9379170), (15, 8128614), (18, 6773845), (23, 5301270), (26, 4689585), (30, 4064307), (39, 3126390), (45, 2709538), (46, 2650635), (65, 1875834), (69, 1767090), (78, 1563195), (90, 1354769), (115, 1060254), (117, 1042130), (130, 937917), (138, 883545), (195, 625278), (197, 618930), (207, 589030), (230, 530127), (234, 521065), (299, 407790), (345, 353418), (390, 312639), (394, 309465), (414, 294515), (529, 230490), (585, 208426), (591, 206310), (598, 203895), (690, 176709), (897, 135930), (985, 123786), (1035, 117806), (1058, 115245), (1170, 104213), (1182, 103155), (1495, 81558), (1587, 76830), (1773, 68770), (1794, 67965), (1970, 61893), (2070, 58903), (2561, 47610), (2645, 46098), (2691, 45310), (2955, 41262), (2990, 40779), (3174, 38415), (3546, 34385), (4485, 27186), (4531, 26910), (4761, 25610), (5122, 23805), (5290, 23049), (5382, 22655), (5910, 20631), (6877, 17730), (7683, 15870), (7935, 15366), (8865, 13754), (8970, 13593), (9062, 13455), (9522, 12805)]