48041940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1123}}^1$

素因数の和:1189

約数の個数: 96

約数和(自身を含む): 145022976

約数和(自身を除く): 96981036

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 31, 46, 60, 62, 69, 92, 93, 115, 124, 138, 155, 186, 230, 276, 310, 345, 372, 460, 465, 620, 690, 713, 930, 1123, 1380, 1426, 1860, 2139, 2246, 2852, 3369, 3565, 4278, 4492, 5615, 6738, 7130, 8556, 10695, 11230, 13476, 14260, 16845, 21390, 22460, 25829, 33690, 34813, 42780, 51658, 67380, 69626, 77487, 103316, 104439, 129145, 139252, 154974, 174065, 208878, 258290, 309948, 348130, 387435, 417756, 516580, 522195, 696260, 774870, 800699, 1044390, 1549740, 1601398, 2088780, 2402097, 3202796, 4003495, 4804194, 8006990, 9608388, 12010485, 16013980, 24020970, 48041940]

約数ペア:

[(1, 48041940), (2, 24020970), (3, 16013980), (4, 12010485), (5, 9608388), (6, 8006990), (10, 4804194), (12, 4003495), (15, 3202796), (20, 2402097), (23, 2088780), (30, 1601398), (31, 1549740), (46, 1044390), (60, 800699), (62, 774870), (69, 696260), (92, 522195), (93, 516580), (115, 417756), (124, 387435), (138, 348130), (155, 309948), (186, 258290), (230, 208878), (276, 174065), (310, 154974), (345, 139252), (372, 129145), (460, 104439), (465, 103316), (620, 77487), (690, 69626), (713, 67380), (930, 51658), (1123, 42780), (1380, 34813), (1426, 33690), (1860, 25829), (2139, 22460), (2246, 21390), (2852, 16845), (3369, 14260), (3565, 13476), (4278, 11230), (4492, 10695), (5615, 8556), (6738, 7130)]