5189160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{521}}^1$

素因数の和:618

約数の個数: 64

約数和(自身を含む): 15785280

約数和(自身を除く): 10596120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 83, 120, 166, 249, 332, 415, 498, 521, 664, 830, 996, 1042, 1245, 1563, 1660, 1992, 2084, 2490, 2605, 3126, 3320, 4168, 4980, 5210, 6252, 7815, 9960, 10420, 12504, 15630, 20840, 31260, 43243, 62520, 86486, 129729, 172972, 216215, 259458, 345944, 432430, 518916, 648645, 864860, 1037832, 1297290, 1729720, 2594580, 5189160]

約数ペア:

[(1, 5189160), (2, 2594580), (3, 1729720), (4, 1297290), (5, 1037832), (6, 864860), (8, 648645), (10, 518916), (12, 432430), (15, 345944), (20, 259458), (24, 216215), (30, 172972), (40, 129729), (60, 86486), (83, 62520), (120, 43243), (166, 31260), (249, 20840), (332, 15630), (415, 12504), (498, 10420), (521, 9960), (664, 7815), (830, 6252), (996, 5210), (1042, 4980), (1245, 4168), (1563, 3320), (1660, 3126), (1992, 2605), (2084, 2490)]