15039180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{6427}}^1$

素因数の和:6455

約数の個数: 72

約数和(自身を含む): 49135632

約数和(自身を除く): 34096452

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 6427, 12854, 19281, 25708, 32135, 38562, 57843, 64270, 77124, 83551, 96405, 115686, 128540, 167102, 192810, 231372, 250653, 289215, 334204, 385620, 417755, 501306, 578430, 751959, 835510, 1002612, 1156860, 1253265, 1503918, 1671020, 2506530, 3007836, 3759795, 5013060, 7519590, 15039180]

約数ペア:

[(1, 15039180), (2, 7519590), (3, 5013060), (4, 3759795), (5, 3007836), (6, 2506530), (9, 1671020), (10, 1503918), (12, 1253265), (13, 1156860), (15, 1002612), (18, 835510), (20, 751959), (26, 578430), (30, 501306), (36, 417755), (39, 385620), (45, 334204), (52, 289215), (60, 250653), (65, 231372), (78, 192810), (90, 167102), (117, 128540), (130, 115686), (156, 96405), (180, 83551), (195, 77124), (234, 64270), (260, 57843), (390, 38562), (468, 32135), (585, 25708), (780, 19281), (1170, 12854), (2340, 6427)]