11777520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1583}}^1$

素因数の和:1630

約数の個数: 80

約数和(自身を含む): 37711872

約数和(自身を除く): 25934352

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1583, 1860, 2480, 3166, 3720, 4749, 6332, 7440, 7915, 9498, 12664, 15830, 18996, 23745, 25328, 31660, 37992, 47490, 49073, 63320, 75984, 94980, 98146, 126640, 147219, 189960, 196292, 245365, 294438, 379920, 392584, 490730, 588876, 736095, 785168, 981460, 1177752, 1472190, 1962920, 2355504, 2944380, 3925840, 5888760, 11777520]

約数ペア:

[(1, 11777520), (2, 5888760), (3, 3925840), (4, 2944380), (5, 2355504), (6, 1962920), (8, 1472190), (10, 1177752), (12, 981460), (15, 785168), (16, 736095), (20, 588876), (24, 490730), (30, 392584), (31, 379920), (40, 294438), (48, 245365), (60, 196292), (62, 189960), (80, 147219), (93, 126640), (120, 98146), (124, 94980), (155, 75984), (186, 63320), (240, 49073), (248, 47490), (310, 37992), (372, 31660), (465, 25328), (496, 23745), (620, 18996), (744, 15830), (930, 12664), (1240, 9498), (1488, 7915), (1583, 7440), (1860, 6332), (2480, 4749), (3166, 3720)]