84341940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1405699}}^1$

素因数の和:1405711

約数の個数: 24

約数和(自身を含む): 236157600

約数和(自身を除く): 151815660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1405699, 2811398, 4217097, 5622796, 7028495, 8434194, 14056990, 16868388, 21085485, 28113980, 42170970, 84341940]

約数ペア:

[(1, 84341940), (2, 42170970), (3, 28113980), (4, 21085485), (5, 16868388), (6, 14056990), (10, 8434194), (12, 7028495), (15, 5622796), (20, 4217097), (30, 2811398), (60, 1405699)]