129455880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{599}}^1\times {\mathrm{1801}}^1$

素因数の和:2414

約数の個数: 64

約数和(自身を含む): 389232000

約数和(自身を除く): 259776120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 599, 1198, 1797, 1801, 2396, 2995, 3594, 3602, 4792, 5403, 5990, 7188, 7204, 8985, 9005, 10806, 11980, 14376, 14408, 17970, 18010, 21612, 23960, 27015, 35940, 36020, 43224, 54030, 71880, 72040, 108060, 216120, 1078799, 2157598, 3236397, 4315196, 5393995, 6472794, 8630392, 10787990, 12945588, 16181985, 21575980, 25891176, 32363970, 43151960, 64727940, 129455880]

約数ペア:

[(1, 129455880), (2, 64727940), (3, 43151960), (4, 32363970), (5, 25891176), (6, 21575980), (8, 16181985), (10, 12945588), (12, 10787990), (15, 8630392), (20, 6472794), (24, 5393995), (30, 4315196), (40, 3236397), (60, 2157598), (120, 1078799), (599, 216120), (1198, 108060), (1797, 72040), (1801, 71880), (2396, 54030), (2995, 43224), (3594, 36020), (3602, 35940), (4792, 27015), (5403, 23960), (5990, 21612), (7188, 18010), (7204, 17970), (8985, 14408), (9005, 14376), (10806, 11980)]