54294720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2459}}^1$

素因数の和:2502

約数の個数: 112

約数和(自身を含む): 179953920

約数和(自身を除く): 125659200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 138, 160, 184, 192, 230, 240, 276, 320, 345, 368, 460, 480, 552, 690, 736, 920, 960, 1104, 1380, 1472, 1840, 2208, 2459, 2760, 3680, 4416, 4918, 5520, 7360, 7377, 9836, 11040, 12295, 14754, 19672, 22080, 24590, 29508, 36885, 39344, 49180, 56557, 59016, 73770, 78688, 98360, 113114, 118032, 147540, 157376, 169671, 196720, 226228, 236064, 282785, 295080, 339342, 393440, 452456, 472128, 565570, 590160, 678684, 786880, 848355, 904912, 1131140, 1180320, 1357368, 1696710, 1809824, 2262280, 2360640, 2714736, 3393420, 3619648, 4524560, 5429472, 6786840, 9049120, 10858944, 13573680, 18098240, 27147360, 54294720]

約数ペア:

[(1, 54294720), (2, 27147360), (3, 18098240), (4, 13573680), (5, 10858944), (6, 9049120), (8, 6786840), (10, 5429472), (12, 4524560), (15, 3619648), (16, 3393420), (20, 2714736), (23, 2360640), (24, 2262280), (30, 1809824), (32, 1696710), (40, 1357368), (46, 1180320), (48, 1131140), (60, 904912), (64, 848355), (69, 786880), (80, 678684), (92, 590160), (96, 565570), (115, 472128), (120, 452456), (138, 393440), (160, 339342), (184, 295080), (192, 282785), (230, 236064), (240, 226228), (276, 196720), (320, 169671), (345, 157376), (368, 147540), (460, 118032), (480, 113114), (552, 98360), (690, 78688), (736, 73770), (920, 59016), (960, 56557), (1104, 49180), (1380, 39344), (1472, 36885), (1840, 29508), (2208, 24590), (2459, 22080), (2760, 19672), (3680, 14754), (4416, 12295), (4918, 11040), (5520, 9836), (7360, 7377)]