52752780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{293071}}^1$

素因数の和:293086

約数の個数: 36

約数和(自身を含む): 160017312

約数和(自身を除く): 107264532

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 293071, 586142, 879213, 1172284, 1465355, 1758426, 2637639, 2930710, 3516852, 4396065, 5275278, 5861420, 8792130, 10550556, 13188195, 17584260, 26376390, 52752780]

約数ペア:

[(1, 52752780), (2, 26376390), (3, 17584260), (4, 13188195), (5, 10550556), (6, 8792130), (9, 5861420), (10, 5275278), (12, 4396065), (15, 3516852), (18, 2930710), (20, 2637639), (30, 1758426), (36, 1465355), (45, 1172284), (60, 879213), (90, 586142), (180, 293071)]