6429720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4871}}^1$

素因数の和:4896

約数の個数: 64

約数和(自身を含む): 21047040

約数和(自身を除く): 14617320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 4871, 9742, 14613, 19484, 24355, 29226, 38968, 48710, 53581, 58452, 73065, 97420, 107162, 116904, 146130, 160743, 194840, 214324, 267905, 292260, 321486, 428648, 535810, 584520, 642972, 803715, 1071620, 1285944, 1607430, 2143240, 3214860, 6429720]

約数ペア:

[(1, 6429720), (2, 3214860), (3, 2143240), (4, 1607430), (5, 1285944), (6, 1071620), (8, 803715), (10, 642972), (11, 584520), (12, 535810), (15, 428648), (20, 321486), (22, 292260), (24, 267905), (30, 214324), (33, 194840), (40, 160743), (44, 146130), (55, 116904), (60, 107162), (66, 97420), (88, 73065), (110, 58452), (120, 53581), (132, 48710), (165, 38968), (220, 29226), (264, 24355), (330, 19484), (440, 14613), (660, 9742), (1320, 4871)]