54154680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{12197}}^1$

素因数の和:12248

約数の個数: 64

約数和(自身を含む): 166868640

約数和(自身を除く): 112713960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 37, 40, 60, 74, 111, 120, 148, 185, 222, 296, 370, 444, 555, 740, 888, 1110, 1480, 2220, 4440, 12197, 24394, 36591, 48788, 60985, 73182, 97576, 121970, 146364, 182955, 243940, 292728, 365910, 451289, 487880, 731820, 902578, 1353867, 1463640, 1805156, 2256445, 2707734, 3610312, 4512890, 5415468, 6769335, 9025780, 10830936, 13538670, 18051560, 27077340, 54154680]

約数ペア:

[(1, 54154680), (2, 27077340), (3, 18051560), (4, 13538670), (5, 10830936), (6, 9025780), (8, 6769335), (10, 5415468), (12, 4512890), (15, 3610312), (20, 2707734), (24, 2256445), (30, 1805156), (37, 1463640), (40, 1353867), (60, 902578), (74, 731820), (111, 487880), (120, 451289), (148, 365910), (185, 292728), (222, 243940), (296, 182955), (370, 146364), (444, 121970), (555, 97576), (740, 73182), (888, 60985), (1110, 48788), (1480, 36591), (2220, 24394), (4440, 12197)]