57252420

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{59}}^1\times {\mathrm{599}}^1$

素因数の和:679

約数の個数: 120

約数和(自身を含む): 182952000

約数和(自身を除く): 125699580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 59, 60, 81, 90, 108, 118, 135, 162, 177, 180, 236, 270, 295, 324, 354, 405, 531, 540, 590, 599, 708, 810, 885, 1062, 1180, 1198, 1593, 1620, 1770, 1797, 2124, 2396, 2655, 2995, 3186, 3540, 3594, 4779, 5310, 5391, 5990, 6372, 7188, 7965, 8985, 9558, 10620, 10782, 11980, 15930, 16173, 17970, 19116, 21564, 23895, 26955, 31860, 32346, 35341, 35940, 47790, 48519, 53910, 64692, 70682, 80865, 95580, 97038, 106023, 107820, 141364, 161730, 176705, 194076, 212046, 242595, 318069, 323460, 353410, 424092, 485190, 530115, 636138, 706820, 954207, 970380, 1060230, 1272276, 1590345, 1908414, 2120460, 2862621, 3180690, 3816828, 4771035, 5725242, 6361380, 9542070, 11450484, 14313105, 19084140, 28626210, 57252420]

約数ペア:

[(1, 57252420), (2, 28626210), (3, 19084140), (4, 14313105), (5, 11450484), (6, 9542070), (9, 6361380), (10, 5725242), (12, 4771035), (15, 3816828), (18, 3180690), (20, 2862621), (27, 2120460), (30, 1908414), (36, 1590345), (45, 1272276), (54, 1060230), (59, 970380), (60, 954207), (81, 706820), (90, 636138), (108, 530115), (118, 485190), (135, 424092), (162, 353410), (177, 323460), (180, 318069), (236, 242595), (270, 212046), (295, 194076), (324, 176705), (354, 161730), (405, 141364), (531, 107820), (540, 106023), (590, 97038), (599, 95580), (708, 80865), (810, 70682), (885, 64692), (1062, 53910), (1180, 48519), (1198, 47790), (1593, 35940), (1620, 35341), (1770, 32346), (1797, 31860), (2124, 26955), (2396, 23895), (2655, 21564), (2995, 19116), (3186, 17970), (3540, 16173), (3594, 15930), (4779, 11980), (5310, 10782), (5391, 10620), (5990, 9558), (6372, 8985), (7188, 7965)]