3915480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{487}}^1$

素因数の和:568

約数の個数: 64

約数和(自身を含む): 11946240

約数和(自身を除く): 8030760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 67, 120, 134, 201, 268, 335, 402, 487, 536, 670, 804, 974, 1005, 1340, 1461, 1608, 1948, 2010, 2435, 2680, 2922, 3896, 4020, 4870, 5844, 7305, 8040, 9740, 11688, 14610, 19480, 29220, 32629, 58440, 65258, 97887, 130516, 163145, 195774, 261032, 326290, 391548, 489435, 652580, 783096, 978870, 1305160, 1957740, 3915480]

約数ペア:

[(1, 3915480), (2, 1957740), (3, 1305160), (4, 978870), (5, 783096), (6, 652580), (8, 489435), (10, 391548), (12, 326290), (15, 261032), (20, 195774), (24, 163145), (30, 130516), (40, 97887), (60, 65258), (67, 58440), (120, 32629), (134, 29220), (201, 19480), (268, 14610), (335, 11688), (402, 9740), (487, 8040), (536, 7305), (670, 5844), (804, 4870), (974, 4020), (1005, 3896), (1340, 2922), (1461, 2680), (1608, 2435), (1948, 2010)]