124910370

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1873}}^1$

素因数の和:1921

約数の個数: 128

約数和(自身を含む): 377798400

約数和(自身を除く): 252888030

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 27, 30, 38, 39, 45, 54, 57, 65, 78, 90, 95, 114, 117, 130, 135, 171, 190, 195, 234, 247, 270, 285, 342, 351, 390, 494, 513, 570, 585, 702, 741, 855, 1026, 1170, 1235, 1482, 1710, 1755, 1873, 2223, 2470, 2565, 3510, 3705, 3746, 4446, 5130, 5619, 6669, 7410, 9365, 11115, 11238, 13338, 16857, 18730, 22230, 24349, 28095, 33345, 33714, 35587, 48698, 50571, 56190, 66690, 71174, 73047, 84285, 101142, 106761, 121745, 146094, 168570, 177935, 213522, 219141, 243490, 252855, 320283, 355870, 365235, 438282, 462631, 505710, 533805, 640566, 657423, 730470, 925262, 960849, 1067610, 1095705, 1314846, 1387893, 1601415, 1921698, 2191410, 2313155, 2775786, 3202830, 3287115, 4163679, 4626310, 4804245, 6574230, 6939465, 8327358, 9608490, 12491037, 13878930, 20818395, 24982074, 41636790, 62455185, 124910370]

約数ペア:

[(1, 124910370), (2, 62455185), (3, 41636790), (5, 24982074), (6, 20818395), (9, 13878930), (10, 12491037), (13, 9608490), (15, 8327358), (18, 6939465), (19, 6574230), (26, 4804245), (27, 4626310), (30, 4163679), (38, 3287115), (39, 3202830), (45, 2775786), (54, 2313155), (57, 2191410), (65, 1921698), (78, 1601415), (90, 1387893), (95, 1314846), (114, 1095705), (117, 1067610), (130, 960849), (135, 925262), (171, 730470), (190, 657423), (195, 640566), (234, 533805), (247, 505710), (270, 462631), (285, 438282), (342, 365235), (351, 355870), (390, 320283), (494, 252855), (513, 243490), (570, 219141), (585, 213522), (702, 177935), (741, 168570), (855, 146094), (1026, 121745), (1170, 106761), (1235, 101142), (1482, 84285), (1710, 73047), (1755, 71174), (1873, 66690), (2223, 56190), (2470, 50571), (2565, 48698), (3510, 35587), (3705, 33714), (3746, 33345), (4446, 28095), (5130, 24349), (5619, 22230), (6669, 18730), (7410, 16857), (9365, 13338), (11115, 11238)]