47087910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{7369}}^1$

素因数の和:7453

約数の個数: 48

約数和(自身を含む): 124169760

約数和(自身を除く): 77081850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 71, 90, 142, 213, 355, 426, 639, 710, 1065, 1278, 2130, 3195, 6390, 7369, 14738, 22107, 36845, 44214, 66321, 73690, 110535, 132642, 221070, 331605, 523199, 663210, 1046398, 1569597, 2615995, 3139194, 4708791, 5231990, 7847985, 9417582, 15695970, 23543955, 47087910]

約数ペア:

[(1, 47087910), (2, 23543955), (3, 15695970), (5, 9417582), (6, 7847985), (9, 5231990), (10, 4708791), (15, 3139194), (18, 2615995), (30, 1569597), (45, 1046398), (71, 663210), (90, 523199), (142, 331605), (213, 221070), (355, 132642), (426, 110535), (639, 73690), (710, 66321), (1065, 44214), (1278, 36845), (2130, 22107), (3195, 14738), (6390, 7369)]