27430700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^2\times {\mathrm{2267}}^1$

素因数の和:2303

約数の個数: 54

約数和(自身を含む): 65456748

約数和(自身を除く): 38026048

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 121, 220, 242, 275, 484, 550, 605, 1100, 1210, 2267, 2420, 3025, 4534, 6050, 9068, 11335, 12100, 22670, 24937, 45340, 49874, 56675, 99748, 113350, 124685, 226700, 249370, 274307, 498740, 548614, 623425, 1097228, 1246850, 1371535, 2493700, 2743070, 5486140, 6857675, 13715350, 27430700]

約数ペア:

[(1, 27430700), (2, 13715350), (4, 6857675), (5, 5486140), (10, 2743070), (11, 2493700), (20, 1371535), (22, 1246850), (25, 1097228), (44, 623425), (50, 548614), (55, 498740), (100, 274307), (110, 249370), (121, 226700), (220, 124685), (242, 113350), (275, 99748), (484, 56675), (550, 49874), (605, 45340), (1100, 24937), (1210, 22670), (2267, 12100), (2420, 11335), (3025, 9068), (4534, 6050)]