54694789680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1321}}^1\times {\mathrm{172517}}^1$

素因数の和:173854

約数の個数: 80

約数和(自身を含む): 169683184224

約数和(自身を除く): 114988394544

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1321, 2642, 3963, 5284, 6605, 7926, 10568, 13210, 15852, 19815, 21136, 26420, 31704, 39630, 52840, 63408, 79260, 105680, 158520, 172517, 317040, 345034, 517551, 690068, 862585, 1035102, 1380136, 1725170, 2070204, 2587755, 2760272, 3450340, 4140408, 5175510, 6900680, 8280816, 10351020, 13801360, 20702040, 41404080, 227894957, 455789914, 683684871, 911579828, 1139474785, 1367369742, 1823159656, 2278949570, 2734739484, 3418424355, 3646319312, 4557899140, 5469478968, 6836848710, 9115798280, 10938957936, 13673697420, 18231596560, 27347394840, 54694789680]

約数ペア:

[(1, 54694789680), (2, 27347394840), (3, 18231596560), (4, 13673697420), (5, 10938957936), (6, 9115798280), (8, 6836848710), (10, 5469478968), (12, 4557899140), (15, 3646319312), (16, 3418424355), (20, 2734739484), (24, 2278949570), (30, 1823159656), (40, 1367369742), (48, 1139474785), (60, 911579828), (80, 683684871), (120, 455789914), (240, 227894957), (1321, 41404080), (2642, 20702040), (3963, 13801360), (5284, 10351020), (6605, 8280816), (7926, 6900680), (10568, 5175510), (13210, 4140408), (15852, 3450340), (19815, 2760272), (21136, 2587755), (26420, 2070204), (31704, 1725170), (39630, 1380136), (52840, 1035102), (63408, 862585), (79260, 690068), (105680, 517551), (158520, 345034), (172517, 317040)]