16359720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10487}}^1$

素因数の和:10514

約数の個数: 64

約数和(自身を含む): 52859520

約数和(自身を除く): 36499800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 10487, 20974, 31461, 41948, 52435, 62922, 83896, 104870, 125844, 136331, 157305, 209740, 251688, 272662, 314610, 408993, 419480, 545324, 629220, 681655, 817986, 1090648, 1258440, 1363310, 1635972, 2044965, 2726620, 3271944, 4089930, 5453240, 8179860, 16359720]

約数ペア:

[(1, 16359720), (2, 8179860), (3, 5453240), (4, 4089930), (5, 3271944), (6, 2726620), (8, 2044965), (10, 1635972), (12, 1363310), (13, 1258440), (15, 1090648), (20, 817986), (24, 681655), (26, 629220), (30, 545324), (39, 419480), (40, 408993), (52, 314610), (60, 272662), (65, 251688), (78, 209740), (104, 157305), (120, 136331), (130, 125844), (156, 104870), (195, 83896), (260, 62922), (312, 52435), (390, 41948), (520, 31461), (780, 20974), (1560, 10487)]