429074760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{521}}^1\times {\mathrm{6863}}^1$

素因数の和:7398

約数の個数: 64

約数和(自身を含む): 1289882880

約数和(自身を除く): 860808120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 521, 1042, 1563, 2084, 2605, 3126, 4168, 5210, 6252, 6863, 7815, 10420, 12504, 13726, 15630, 20589, 20840, 27452, 31260, 34315, 41178, 54904, 62520, 68630, 82356, 102945, 137260, 164712, 205890, 274520, 411780, 823560, 3575623, 7151246, 10726869, 14302492, 17878115, 21453738, 28604984, 35756230, 42907476, 53634345, 71512460, 85814952, 107268690, 143024920, 214537380, 429074760]

約数ペア:

[(1, 429074760), (2, 214537380), (3, 143024920), (4, 107268690), (5, 85814952), (6, 71512460), (8, 53634345), (10, 42907476), (12, 35756230), (15, 28604984), (20, 21453738), (24, 17878115), (30, 14302492), (40, 10726869), (60, 7151246), (120, 3575623), (521, 823560), (1042, 411780), (1563, 274520), (2084, 205890), (2605, 164712), (3126, 137260), (4168, 102945), (5210, 82356), (6252, 68630), (6863, 62520), (7815, 54904), (10420, 41178), (12504, 34315), (13726, 31260), (15630, 27452), (20589, 20840)]