84610920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{3079}}^1$

素因数の和:3322

約数の個数: 64

約数和(自身を含む): 255024000

約数和(自身を除く): 170413080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 229, 458, 687, 916, 1145, 1374, 1832, 2290, 2748, 3079, 3435, 4580, 5496, 6158, 6870, 9160, 9237, 12316, 13740, 15395, 18474, 24632, 27480, 30790, 36948, 46185, 61580, 73896, 92370, 123160, 184740, 369480, 705091, 1410182, 2115273, 2820364, 3525455, 4230546, 5640728, 7050910, 8461092, 10576365, 14101820, 16922184, 21152730, 28203640, 42305460, 84610920]

約数ペア:

[(1, 84610920), (2, 42305460), (3, 28203640), (4, 21152730), (5, 16922184), (6, 14101820), (8, 10576365), (10, 8461092), (12, 7050910), (15, 5640728), (20, 4230546), (24, 3525455), (30, 2820364), (40, 2115273), (60, 1410182), (120, 705091), (229, 369480), (458, 184740), (687, 123160), (916, 92370), (1145, 73896), (1374, 61580), (1832, 46185), (2290, 36948), (2748, 30790), (3079, 27480), (3435, 24632), (4580, 18474), (5496, 15395), (6158, 13740), (6870, 12316), (9160, 9237)]