23546640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7547}}^1$

素因数の和:7576

約数の個数: 80

約数和(自身を含む): 78619968

約数和(自身を除く): 55073328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 7547, 15094, 22641, 30188, 37735, 45282, 60376, 75470, 90564, 98111, 113205, 120752, 150940, 181128, 196222, 226410, 294333, 301880, 362256, 392444, 452820, 490555, 588666, 603760, 784888, 905640, 981110, 1177332, 1471665, 1569776, 1811280, 1962220, 2354664, 2943330, 3924440, 4709328, 5886660, 7848880, 11773320, 23546640]

約数ペア:

[(1, 23546640), (2, 11773320), (3, 7848880), (4, 5886660), (5, 4709328), (6, 3924440), (8, 2943330), (10, 2354664), (12, 1962220), (13, 1811280), (15, 1569776), (16, 1471665), (20, 1177332), (24, 981110), (26, 905640), (30, 784888), (39, 603760), (40, 588666), (48, 490555), (52, 452820), (60, 392444), (65, 362256), (78, 301880), (80, 294333), (104, 226410), (120, 196222), (130, 181128), (156, 150940), (195, 120752), (208, 113205), (240, 98111), (260, 90564), (312, 75470), (390, 60376), (520, 45282), (624, 37735), (780, 30188), (1040, 22641), (1560, 15094), (3120, 7547)]