89730510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{409}}^1$

素因数の和:593

約数の個数: 64

約数和(自身を含む): 221045760

約数和(自身を除く): 131315250

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 103, 142, 206, 213, 309, 355, 409, 426, 515, 618, 710, 818, 1030, 1065, 1227, 1545, 2045, 2130, 2454, 3090, 4090, 6135, 7313, 12270, 14626, 21939, 29039, 36565, 42127, 43878, 58078, 73130, 84254, 87117, 109695, 126381, 145195, 174234, 210635, 219390, 252762, 290390, 421270, 435585, 631905, 871170, 1263810, 2991017, 5982034, 8973051, 14955085, 17946102, 29910170, 44865255, 89730510]

約数ペア:

[(1, 89730510), (2, 44865255), (3, 29910170), (5, 17946102), (6, 14955085), (10, 8973051), (15, 5982034), (30, 2991017), (71, 1263810), (103, 871170), (142, 631905), (206, 435585), (213, 421270), (309, 290390), (355, 252762), (409, 219390), (426, 210635), (515, 174234), (618, 145195), (710, 126381), (818, 109695), (1030, 87117), (1065, 84254), (1227, 73130), (1545, 58078), (2045, 43878), (2130, 42127), (2454, 36565), (3090, 29039), (4090, 21939), (6135, 14626), (7313, 12270)]