54341040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17417}}^1$

素因数の和:17446

約数の個数: 80

約数和(自身を含む): 181425888

約数和(自身を除く): 127084848

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, 17417, 34834, 52251, 69668, 87085, 104502, 139336, 174170, 209004, 226421, 261255, 278672, 348340, 418008, 452842, 522510, 679263, 696680, 836016, 905684, 1045020, 1132105, 1358526, 1393360, 1811368, 2090040, 2264210, 2717052, 3396315, 3622736, 4180080, 4528420, 5434104, 6792630, 9056840, 10868208, 13585260, 18113680, 27170520, 54341040]

約数ペア:

[(1, 54341040), (2, 27170520), (3, 18113680), (4, 13585260), (5, 10868208), (6, 9056840), (8, 6792630), (10, 5434104), (12, 4528420), (13, 4180080), (15, 3622736), (16, 3396315), (20, 2717052), (24, 2264210), (26, 2090040), (30, 1811368), (39, 1393360), (40, 1358526), (48, 1132105), (52, 1045020), (60, 905684), (65, 836016), (78, 696680), (80, 679263), (104, 522510), (120, 452842), (130, 418008), (156, 348340), (195, 278672), (208, 261255), (240, 226421), (260, 209004), (312, 174170), (390, 139336), (520, 104502), (624, 87085), (780, 69668), (1040, 52251), (1560, 34834), (3120, 17417)]