15740010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1223}}^1$

素因数の和:1260

約数の個数: 96

約数和(自身を含む): 48117888

約数和(自身を除く): 32377878

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 30, 33, 39, 45, 55, 65, 66, 78, 90, 99, 110, 117, 130, 143, 165, 195, 198, 234, 286, 330, 390, 429, 495, 585, 715, 858, 990, 1170, 1223, 1287, 1430, 2145, 2446, 2574, 3669, 4290, 6115, 6435, 7338, 11007, 12230, 12870, 13453, 15899, 18345, 22014, 26906, 31798, 36690, 40359, 47697, 55035, 67265, 79495, 80718, 95394, 110070, 121077, 134530, 143091, 158990, 174889, 201795, 238485, 242154, 286182, 349778, 403590, 476970, 524667, 605385, 715455, 874445, 1049334, 1210770, 1430910, 1574001, 1748890, 2623335, 3148002, 5246670, 7870005, 15740010]

約数ペア:

[(1, 15740010), (2, 7870005), (3, 5246670), (5, 3148002), (6, 2623335), (9, 1748890), (10, 1574001), (11, 1430910), (13, 1210770), (15, 1049334), (18, 874445), (22, 715455), (26, 605385), (30, 524667), (33, 476970), (39, 403590), (45, 349778), (55, 286182), (65, 242154), (66, 238485), (78, 201795), (90, 174889), (99, 158990), (110, 143091), (117, 134530), (130, 121077), (143, 110070), (165, 95394), (195, 80718), (198, 79495), (234, 67265), (286, 55035), (330, 47697), (390, 40359), (429, 36690), (495, 31798), (585, 26906), (715, 22014), (858, 18345), (990, 15899), (1170, 13453), (1223, 12870), (1287, 12230), (1430, 11007), (2145, 7338), (2446, 6435), (2574, 6115), (3669, 4290)]