91380420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{197}}^1\times {\mathrm{859}}^1$

素因数の和:1074

約数の個数: 96

約数和(自身を含む): 286070400

約数和(自身を除く): 194689980

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, 788, 859, 985, 1182, 1718, 1773, 1970, 2364, 2577, 2955, 3436, 3546, 3940, 4295, 5154, 5319, 5910, 7092, 7731, 8590, 8865, 10308, 10638, 11820, 12885, 15462, 17180, 17730, 21276, 23193, 25770, 26595, 30924, 35460, 38655, 46386, 51540, 53190, 77310, 92772, 106380, 115965, 154620, 169223, 231930, 338446, 463860, 507669, 676892, 846115, 1015338, 1523007, 1692230, 2030676, 2538345, 3046014, 3384460, 4569021, 5076690, 6092028, 7615035, 9138042, 10153380, 15230070, 18276084, 22845105, 30460140, 45690210, 91380420]

約数ペア:

[(1, 91380420), (2, 45690210), (3, 30460140), (4, 22845105), (5, 18276084), (6, 15230070), (9, 10153380), (10, 9138042), (12, 7615035), (15, 6092028), (18, 5076690), (20, 4569021), (27, 3384460), (30, 3046014), (36, 2538345), (45, 2030676), (54, 1692230), (60, 1523007), (90, 1015338), (108, 846115), (135, 676892), (180, 507669), (197, 463860), (270, 338446), (394, 231930), (540, 169223), (591, 154620), (788, 115965), (859, 106380), (985, 92772), (1182, 77310), (1718, 53190), (1773, 51540), (1970, 46386), (2364, 38655), (2577, 35460), (2955, 30924), (3436, 26595), (3546, 25770), (3940, 23193), (4295, 21276), (5154, 17730), (5319, 17180), (5910, 15462), (7092, 12885), (7731, 11820), (8590, 10638), (8865, 10308)]