57411120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{18401}}^1$

素因数の和:18430

約数の個数: 80

約数和(自身を含む): 191675232

約数和(自身を除く): 134264112

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, 18401, 36802, 55203, 73604, 92005, 110406, 147208, 184010, 220812, 239213, 276015, 294416, 368020, 441624, 478426, 552030, 717639, 736040, 883248, 956852, 1104060, 1196065, 1435278, 1472080, 1913704, 2208120, 2392130, 2870556, 3588195, 3827408, 4416240, 4784260, 5741112, 7176390, 9568520, 11482224, 14352780, 19137040, 28705560, 57411120]

約数ペア:

[(1, 57411120), (2, 28705560), (3, 19137040), (4, 14352780), (5, 11482224), (6, 9568520), (8, 7176390), (10, 5741112), (12, 4784260), (13, 4416240), (15, 3827408), (16, 3588195), (20, 2870556), (24, 2392130), (26, 2208120), (30, 1913704), (39, 1472080), (40, 1435278), (48, 1196065), (52, 1104060), (60, 956852), (65, 883248), (78, 736040), (80, 717639), (104, 552030), (120, 478426), (130, 441624), (156, 368020), (195, 294416), (208, 276015), (240, 239213), (260, 220812), (312, 184010), (390, 147208), (520, 110406), (624, 92005), (780, 73604), (1040, 55203), (1560, 36802), (3120, 18401)]