71069820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{22349}}^1$

素因数の和:22414

約数の個数: 48

約数和(自身を含む): 202759200

約数和(自身を除く): 131689380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 530, 636, 795, 1060, 1590, 3180, 22349, 44698, 67047, 89396, 111745, 134094, 223490, 268188, 335235, 446980, 670470, 1184497, 1340940, 2368994, 3553491, 4737988, 5922485, 7106982, 11844970, 14213964, 17767455, 23689940, 35534910, 71069820]

約数ペア:

[(1, 71069820), (2, 35534910), (3, 23689940), (4, 17767455), (5, 14213964), (6, 11844970), (10, 7106982), (12, 5922485), (15, 4737988), (20, 3553491), (30, 2368994), (53, 1340940), (60, 1184497), (106, 670470), (159, 446980), (212, 335235), (265, 268188), (318, 223490), (530, 134094), (636, 111745), (795, 89396), (1060, 67047), (1590, 44698), (3180, 22349)]