54668640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8761}}^1$

素因数の和:8792

約数の個数: 96

約数和(自身を含む): 185474016

約数和(自身を除く): 130805376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 8761, 17522, 26283, 35044, 43805, 52566, 70088, 87610, 105132, 113893, 131415, 140176, 175220, 210264, 227786, 262830, 280352, 341679, 350440, 420528, 455572, 525660, 569465, 683358, 700880, 841056, 911144, 1051320, 1138930, 1366716, 1401760, 1708395, 1822288, 2102640, 2277860, 2733432, 3416790, 3644576, 4205280, 4555720, 5466864, 6833580, 9111440, 10933728, 13667160, 18222880, 27334320, 54668640]

約数ペア:

[(1, 54668640), (2, 27334320), (3, 18222880), (4, 13667160), (5, 10933728), (6, 9111440), (8, 6833580), (10, 5466864), (12, 4555720), (13, 4205280), (15, 3644576), (16, 3416790), (20, 2733432), (24, 2277860), (26, 2102640), (30, 1822288), (32, 1708395), (39, 1401760), (40, 1366716), (48, 1138930), (52, 1051320), (60, 911144), (65, 841056), (78, 700880), (80, 683358), (96, 569465), (104, 525660), (120, 455572), (130, 420528), (156, 350440), (160, 341679), (195, 280352), (208, 262830), (240, 227786), (260, 210264), (312, 175220), (390, 140176), (416, 131415), (480, 113893), (520, 105132), (624, 87610), (780, 70088), (1040, 52566), (1248, 43805), (1560, 35044), (2080, 26283), (3120, 17522), (6240, 8761)]