56485020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{14051}}^1$

素因数の和:14130

約数の個数: 48

約数和(自身を含む): 160530048

約数和(自身を除く): 104045028

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 201, 268, 335, 402, 670, 804, 1005, 1340, 2010, 4020, 14051, 28102, 42153, 56204, 70255, 84306, 140510, 168612, 210765, 281020, 421530, 843060, 941417, 1882834, 2824251, 3765668, 4707085, 5648502, 9414170, 11297004, 14121255, 18828340, 28242510, 56485020]

約数ペア:

[(1, 56485020), (2, 28242510), (3, 18828340), (4, 14121255), (5, 11297004), (6, 9414170), (10, 5648502), (12, 4707085), (15, 3765668), (20, 2824251), (30, 1882834), (60, 941417), (67, 843060), (134, 421530), (201, 281020), (268, 210765), (335, 168612), (402, 140510), (670, 84306), (804, 70255), (1005, 56204), (1340, 42153), (2010, 28102), (4020, 14051)]