3043560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1951}}^1$

素因数の和:1978

約数の個数: 64

約数和(自身を含む): 9838080

約数和(自身を除く): 6794520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 1951, 3902, 5853, 7804, 9755, 11706, 15608, 19510, 23412, 25363, 29265, 39020, 46824, 50726, 58530, 76089, 78040, 101452, 117060, 126815, 152178, 202904, 234120, 253630, 304356, 380445, 507260, 608712, 760890, 1014520, 1521780, 3043560]

約数ペア:

[(1, 3043560), (2, 1521780), (3, 1014520), (4, 760890), (5, 608712), (6, 507260), (8, 380445), (10, 304356), (12, 253630), (13, 234120), (15, 202904), (20, 152178), (24, 126815), (26, 117060), (30, 101452), (39, 78040), (40, 76089), (52, 58530), (60, 50726), (65, 46824), (78, 39020), (104, 29265), (120, 25363), (130, 23412), (156, 19510), (195, 15608), (260, 11706), (312, 9755), (390, 7804), (520, 5853), (780, 3902), (1560, 1951)]