15018120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3209}}^1$

素因数の和:3239

約数の個数: 96

約数和(自身を含む): 52579800

約数和(自身を除く): 37561680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 3209, 4680, 6418, 9627, 12836, 16045, 19254, 25672, 28881, 32090, 38508, 41717, 48135, 57762, 64180, 77016, 83434, 96270, 115524, 125151, 128360, 144405, 166868, 192540, 208585, 231048, 250302, 288810, 333736, 375453, 385080, 417170, 500604, 577620, 625755, 750906, 834340, 1001208, 1155240, 1251510, 1501812, 1668680, 1877265, 2503020, 3003624, 3754530, 5006040, 7509060, 15018120]

約数ペア:

[(1, 15018120), (2, 7509060), (3, 5006040), (4, 3754530), (5, 3003624), (6, 2503020), (8, 1877265), (9, 1668680), (10, 1501812), (12, 1251510), (13, 1155240), (15, 1001208), (18, 834340), (20, 750906), (24, 625755), (26, 577620), (30, 500604), (36, 417170), (39, 385080), (40, 375453), (45, 333736), (52, 288810), (60, 250302), (65, 231048), (72, 208585), (78, 192540), (90, 166868), (104, 144405), (117, 128360), (120, 125151), (130, 115524), (156, 96270), (180, 83434), (195, 77016), (234, 64180), (260, 57762), (312, 48135), (360, 41717), (390, 38508), (468, 32090), (520, 28881), (585, 25672), (780, 19254), (936, 16045), (1170, 12836), (1560, 9627), (2340, 6418), (3209, 4680)]