54042080

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{613}}^1$

素因数の和:676

約数の個数: 96

約数和(自身を含む): 139255200

約数和(自身を除く): 85213120

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 29, 32, 38, 40, 58, 76, 80, 95, 116, 145, 152, 160, 190, 232, 290, 304, 380, 464, 551, 580, 608, 613, 760, 928, 1102, 1160, 1226, 1520, 2204, 2320, 2452, 2755, 3040, 3065, 4408, 4640, 4904, 5510, 6130, 8816, 9808, 11020, 11647, 12260, 17632, 17777, 19616, 22040, 23294, 24520, 35554, 44080, 46588, 49040, 58235, 71108, 88160, 88885, 93176, 98080, 116470, 142216, 177770, 186352, 232940, 284432, 337763, 355540, 372704, 465880, 568864, 675526, 711080, 931760, 1351052, 1422160, 1688815, 1863520, 2702104, 2844320, 3377630, 5404208, 6755260, 10808416, 13510520, 27021040, 54042080]

約数ペア:

[(1, 54042080), (2, 27021040), (4, 13510520), (5, 10808416), (8, 6755260), (10, 5404208), (16, 3377630), (19, 2844320), (20, 2702104), (29, 1863520), (32, 1688815), (38, 1422160), (40, 1351052), (58, 931760), (76, 711080), (80, 675526), (95, 568864), (116, 465880), (145, 372704), (152, 355540), (160, 337763), (190, 284432), (232, 232940), (290, 186352), (304, 177770), (380, 142216), (464, 116470), (551, 98080), (580, 93176), (608, 88885), (613, 88160), (760, 71108), (928, 58235), (1102, 49040), (1160, 46588), (1226, 44080), (1520, 35554), (2204, 24520), (2320, 23294), (2452, 22040), (2755, 19616), (3040, 17777), (3065, 17632), (4408, 12260), (4640, 11647), (4904, 11020), (5510, 9808), (6130, 8816)]