15697559980

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{103669}}^1$

素因数の和:103858

約数の個数: 48

約数和(自身を含む): 33753293280

約数和(自身を除く): 18055733300

約数列:

[1, 2, 4, 5, 10, 20, 67, 113, 134, 226, 268, 335, 452, 565, 670, 1130, 1340, 2260, 7571, 15142, 30284, 37855, 75710, 103669, 151420, 207338, 414676, 518345, 1036690, 2073380, 6945823, 11714597, 13891646, 23429194, 27783292, 34729115, 46858388, 58572985, 69458230, 117145970, 138916460, 234291940, 784877999, 1569755998, 3139511996, 3924389995, 7848779990, 15697559980]

約数ペア:

[(1, 15697559980), (2, 7848779990), (4, 3924389995), (5, 3139511996), (10, 1569755998), (20, 784877999), (67, 234291940), (113, 138916460), (134, 117145970), (226, 69458230), (268, 58572985), (335, 46858388), (452, 34729115), (565, 27783292), (670, 23429194), (1130, 13891646), (1340, 11714597), (2260, 6945823), (7571, 2073380), (15142, 1036690), (30284, 518345), (37855, 414676), (75710, 207338), (103669, 151420)]