54355080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{34843}}^1$

素因数の和:34870

約数の個数: 64

約数和(自身を含む): 175613760

約数和(自身を除く): 121258680

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, 34843, 69686, 104529, 139372, 174215, 209058, 278744, 348430, 418116, 452959, 522645, 696860, 836232, 905918, 1045290, 1358877, 1393720, 1811836, 2090580, 2264795, 2717754, 3623672, 4181160, 4529590, 5435508, 6794385, 9059180, 10871016, 13588770, 18118360, 27177540, 54355080]

約数ペア:

[(1, 54355080), (2, 27177540), (3, 18118360), (4, 13588770), (5, 10871016), (6, 9059180), (8, 6794385), (10, 5435508), (12, 4529590), (13, 4181160), (15, 3623672), (20, 2717754), (24, 2264795), (26, 2090580), (30, 1811836), (39, 1393720), (40, 1358877), (52, 1045290), (60, 905918), (65, 836232), (78, 696860), (104, 522645), (120, 452959), (130, 418116), (156, 348430), (195, 278744), (260, 209058), (312, 174215), (390, 139372), (520, 104529), (780, 69686), (1560, 34843)]