146441940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2440699}}^1$

素因数の和:2440711

約数の個数: 24

約数和(自身を含む): 410037600

約数和(自身を除く): 263595660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2440699, 4881398, 7322097, 9762796, 12203495, 14644194, 24406990, 29288388, 36610485, 48813980, 73220970, 146441940]

約数ペア:

[(1, 146441940), (2, 73220970), (3, 48813980), (4, 36610485), (5, 29288388), (6, 24406990), (10, 14644194), (12, 12203495), (15, 9762796), (20, 7322097), (30, 4881398), (60, 2440699)]