6627120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{521}}^1$

素因数の和:590

約数の個数: 80

約数和(自身を含む): 20971872

約数和(自身を除く): 14344752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 53, 60, 80, 106, 120, 159, 212, 240, 265, 318, 424, 521, 530, 636, 795, 848, 1042, 1060, 1272, 1563, 1590, 2084, 2120, 2544, 2605, 3126, 3180, 4168, 4240, 5210, 6252, 6360, 7815, 8336, 10420, 12504, 12720, 15630, 20840, 25008, 27613, 31260, 41680, 55226, 62520, 82839, 110452, 125040, 138065, 165678, 220904, 276130, 331356, 414195, 441808, 552260, 662712, 828390, 1104520, 1325424, 1656780, 2209040, 3313560, 6627120]

約数ペア:

[(1, 6627120), (2, 3313560), (3, 2209040), (4, 1656780), (5, 1325424), (6, 1104520), (8, 828390), (10, 662712), (12, 552260), (15, 441808), (16, 414195), (20, 331356), (24, 276130), (30, 220904), (40, 165678), (48, 138065), (53, 125040), (60, 110452), (80, 82839), (106, 62520), (120, 55226), (159, 41680), (212, 31260), (240, 27613), (265, 25008), (318, 20840), (424, 15630), (521, 12720), (530, 12504), (636, 10420), (795, 8336), (848, 7815), (1042, 6360), (1060, 6252), (1272, 5210), (1563, 4240), (1590, 4168), (2084, 3180), (2120, 3126), (2544, 2605)]