57261900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{163}}^1\times {\mathrm{1171}}^1$

素因数の和:1351

約数の個数: 72

約数和(自身を含む): 166836544

約数和(自身を除く): 109574644

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 163, 300, 326, 489, 652, 815, 978, 1171, 1630, 1956, 2342, 2445, 3260, 3513, 4075, 4684, 4890, 5855, 7026, 8150, 9780, 11710, 12225, 14052, 16300, 17565, 23420, 24450, 29275, 35130, 48900, 58550, 70260, 87825, 117100, 175650, 190873, 351300, 381746, 572619, 763492, 954365, 1145238, 1908730, 2290476, 2863095, 3817460, 4771825, 5726190, 9543650, 11452380, 14315475, 19087300, 28630950, 57261900]

約数ペア:

[(1, 57261900), (2, 28630950), (3, 19087300), (4, 14315475), (5, 11452380), (6, 9543650), (10, 5726190), (12, 4771825), (15, 3817460), (20, 2863095), (25, 2290476), (30, 1908730), (50, 1145238), (60, 954365), (75, 763492), (100, 572619), (150, 381746), (163, 351300), (300, 190873), (326, 175650), (489, 117100), (652, 87825), (815, 70260), (978, 58550), (1171, 48900), (1630, 35130), (1956, 29275), (2342, 24450), (2445, 23420), (3260, 17565), (3513, 16300), (4075, 14052), (4684, 12225), (4890, 11710), (5855, 9780), (7026, 8150)]