15695970

素因数分解:

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

素因数の和:7450

約数の個数: 32

約数和(自身を含む): 38206080

約数和(自身を除く): 22510110

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 7369, 14738, 22107, 36845, 44214, 73690, 110535, 221070, 523199, 1046398, 1569597, 2615995, 3139194, 5231990, 7847985, 15695970]

約数ペア:

[(1, 15695970), (2, 7847985), (3, 5231990), (5, 3139194), (6, 2615995), (10, 1569597), (15, 1046398), (30, 523199), (71, 221070), (142, 110535), (213, 73690), (355, 44214), (426, 36845), (710, 22107), (1065, 14738), (2130, 7369)]