27971100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{31079}}^1$

素因数の和:31099

約数の個数: 54

約数和(自身を含む): 87676680

約数和(自身を除く): 59705580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900, 31079, 62158, 93237, 124316, 155395, 186474, 279711, 310790, 372948, 466185, 559422, 621580, 776975, 932370, 1118844, 1398555, 1553950, 1864740, 2330925, 2797110, 3107900, 4661850, 5594220, 6992775, 9323700, 13985550, 27971100]

約数ペア:

[(1, 27971100), (2, 13985550), (3, 9323700), (4, 6992775), (5, 5594220), (6, 4661850), (9, 3107900), (10, 2797110), (12, 2330925), (15, 1864740), (18, 1553950), (20, 1398555), (25, 1118844), (30, 932370), (36, 776975), (45, 621580), (50, 559422), (60, 466185), (75, 372948), (90, 310790), (100, 279711), (150, 186474), (180, 155395), (225, 124316), (300, 93237), (450, 62158), (900, 31079)]