31160700

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{3847}}^1$

素因数の和:3873

約数の個数: 90

約数和(自身を含む): 101036936

約数和(自身を除く): 69876236

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 135, 150, 162, 180, 225, 270, 300, 324, 405, 450, 540, 675, 810, 900, 1350, 1620, 2025, 2700, 3847, 4050, 7694, 8100, 11541, 15388, 19235, 23082, 34623, 38470, 46164, 57705, 69246, 76940, 96175, 103869, 115410, 138492, 173115, 192350, 207738, 230820, 288525, 311607, 346230, 384700, 415476, 519345, 577050, 623214, 692460, 865575, 1038690, 1154100, 1246428, 1558035, 1731150, 2077380, 2596725, 3116070, 3462300, 5193450, 6232140, 7790175, 10386900, 15580350, 31160700]

約数ペア:

[(1, 31160700), (2, 15580350), (3, 10386900), (4, 7790175), (5, 6232140), (6, 5193450), (9, 3462300), (10, 3116070), (12, 2596725), (15, 2077380), (18, 1731150), (20, 1558035), (25, 1246428), (27, 1154100), (30, 1038690), (36, 865575), (45, 692460), (50, 623214), (54, 577050), (60, 519345), (75, 415476), (81, 384700), (90, 346230), (100, 311607), (108, 288525), (135, 230820), (150, 207738), (162, 192350), (180, 173115), (225, 138492), (270, 115410), (300, 103869), (324, 96175), (405, 76940), (450, 69246), (540, 57705), (675, 46164), (810, 38470), (900, 34623), (1350, 23082), (1620, 19235), (2025, 15388), (2700, 11541), (3847, 8100), (4050, 7694)]