14721900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{1583}}^1$

素因数の和:1631

約数の個数: 72

約数和(自身を含む): 43997184

約数和(自身を除く): 29275284

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 31, 50, 60, 62, 75, 93, 100, 124, 150, 155, 186, 300, 310, 372, 465, 620, 775, 930, 1550, 1583, 1860, 2325, 3100, 3166, 4650, 4749, 6332, 7915, 9300, 9498, 15830, 18996, 23745, 31660, 39575, 47490, 49073, 79150, 94980, 98146, 118725, 147219, 158300, 196292, 237450, 245365, 294438, 474900, 490730, 588876, 736095, 981460, 1226825, 1472190, 2453650, 2944380, 3680475, 4907300, 7360950, 14721900]

約数ペア:

[(1, 14721900), (2, 7360950), (3, 4907300), (4, 3680475), (5, 2944380), (6, 2453650), (10, 1472190), (12, 1226825), (15, 981460), (20, 736095), (25, 588876), (30, 490730), (31, 474900), (50, 294438), (60, 245365), (62, 237450), (75, 196292), (93, 158300), (100, 147219), (124, 118725), (150, 98146), (155, 94980), (186, 79150), (300, 49073), (310, 47490), (372, 39575), (465, 31660), (620, 23745), (775, 18996), (930, 15830), (1550, 9498), (1583, 9300), (1860, 7915), (2325, 6332), (3100, 4749), (3166, 4650)]