63881820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{5297}}^1$

素因数の和:5379

約数の個数: 72

約数和(自身を含む): 196704144

約数和(自身を除く): 132822324

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 67, 90, 134, 180, 201, 268, 335, 402, 603, 670, 804, 1005, 1206, 1340, 2010, 2412, 3015, 4020, 5297, 6030, 10594, 12060, 15891, 21188, 26485, 31782, 47673, 52970, 63564, 79455, 95346, 105940, 158910, 190692, 238365, 317820, 354899, 476730, 709798, 953460, 1064697, 1419596, 1774495, 2129394, 3194091, 3548990, 4258788, 5323485, 6388182, 7097980, 10646970, 12776364, 15970455, 21293940, 31940910, 63881820]

約数ペア:

[(1, 63881820), (2, 31940910), (3, 21293940), (4, 15970455), (5, 12776364), (6, 10646970), (9, 7097980), (10, 6388182), (12, 5323485), (15, 4258788), (18, 3548990), (20, 3194091), (30, 2129394), (36, 1774495), (45, 1419596), (60, 1064697), (67, 953460), (90, 709798), (134, 476730), (180, 354899), (201, 317820), (268, 238365), (335, 190692), (402, 158910), (603, 105940), (670, 95346), (804, 79455), (1005, 63564), (1206, 52970), (1340, 47673), (2010, 31782), (2412, 26485), (3015, 21188), (4020, 15891), (5297, 12060), (6030, 10594)]