33057780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2539}}^1$

素因数の和:2589

約数の個数: 96

約数和(自身を含む): 109240320

約数和(自身を除く): 76182540

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 70, 84, 93, 105, 124, 140, 155, 186, 210, 217, 310, 372, 420, 434, 465, 620, 651, 868, 930, 1085, 1302, 1860, 2170, 2539, 2604, 3255, 4340, 5078, 6510, 7617, 10156, 12695, 13020, 15234, 17773, 25390, 30468, 35546, 38085, 50780, 53319, 71092, 76170, 78709, 88865, 106638, 152340, 157418, 177730, 213276, 236127, 266595, 314836, 355460, 393545, 472254, 533190, 550963, 787090, 944508, 1066380, 1101926, 1180635, 1574180, 1652889, 2203852, 2361270, 2754815, 3305778, 4722540, 5509630, 6611556, 8264445, 11019260, 16528890, 33057780]

約数ペア:

[(1, 33057780), (2, 16528890), (3, 11019260), (4, 8264445), (5, 6611556), (6, 5509630), (7, 4722540), (10, 3305778), (12, 2754815), (14, 2361270), (15, 2203852), (20, 1652889), (21, 1574180), (28, 1180635), (30, 1101926), (31, 1066380), (35, 944508), (42, 787090), (60, 550963), (62, 533190), (70, 472254), (84, 393545), (93, 355460), (105, 314836), (124, 266595), (140, 236127), (155, 213276), (186, 177730), (210, 157418), (217, 152340), (310, 106638), (372, 88865), (420, 78709), (434, 76170), (465, 71092), (620, 53319), (651, 50780), (868, 38085), (930, 35546), (1085, 30468), (1302, 25390), (1860, 17773), (2170, 15234), (2539, 13020), (2604, 12695), (3255, 10156), (4340, 7617), (5078, 6510)]