82231740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{197}}^1\times {\mathrm{773}}^1$

素因数の和:988

約数の個数: 96

約数和(自身を含む): 257463360

約数和(自身を除く): 175231620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 197, 270, 394, 540, 591, 773, 788, 985, 1182, 1546, 1773, 1970, 2319, 2364, 2955, 3092, 3546, 3865, 3940, 4638, 5319, 5910, 6957, 7092, 7730, 8865, 9276, 10638, 11595, 11820, 13914, 15460, 17730, 20871, 21276, 23190, 26595, 27828, 34785, 35460, 41742, 46380, 53190, 69570, 83484, 104355, 106380, 139140, 152281, 208710, 304562, 417420, 456843, 609124, 761405, 913686, 1370529, 1522810, 1827372, 2284215, 2741058, 3045620, 4111587, 4568430, 5482116, 6852645, 8223174, 9136860, 13705290, 16446348, 20557935, 27410580, 41115870, 82231740]

約数ペア:

[(1, 82231740), (2, 41115870), (3, 27410580), (4, 20557935), (5, 16446348), (6, 13705290), (9, 9136860), (10, 8223174), (12, 6852645), (15, 5482116), (18, 4568430), (20, 4111587), (27, 3045620), (30, 2741058), (36, 2284215), (45, 1827372), (54, 1522810), (60, 1370529), (90, 913686), (108, 761405), (135, 609124), (180, 456843), (197, 417420), (270, 304562), (394, 208710), (540, 152281), (591, 139140), (773, 106380), (788, 104355), (985, 83484), (1182, 69570), (1546, 53190), (1773, 46380), (1970, 41742), (2319, 35460), (2364, 34785), (2955, 27828), (3092, 26595), (3546, 23190), (3865, 21276), (3940, 20871), (4638, 17730), (5319, 15460), (5910, 13914), (6957, 11820), (7092, 11595), (7730, 10638), (8865, 9276)]