505303380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{151}}^1\times {\mathrm{6197}}^1$

素因数の和:6366

約数の個数: 96

約数和(自身を含む): 1582721280

約数和(自身を除く): 1077417900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 151, 180, 270, 302, 453, 540, 604, 755, 906, 1359, 1510, 1812, 2265, 2718, 3020, 4077, 4530, 5436, 6197, 6795, 8154, 9060, 12394, 13590, 16308, 18591, 20385, 24788, 27180, 30985, 37182, 40770, 55773, 61970, 74364, 81540, 92955, 111546, 123940, 167319, 185910, 223092, 278865, 334638, 371820, 557730, 669276, 836595, 935747, 1115460, 1673190, 1871494, 2807241, 3346380, 3742988, 4678735, 5614482, 8421723, 9357470, 11228964, 14036205, 16843446, 18714940, 25265169, 28072410, 33686892, 42108615, 50530338, 56144820, 84217230, 101060676, 126325845, 168434460, 252651690, 505303380]

約数ペア:

[(1, 505303380), (2, 252651690), (3, 168434460), (4, 126325845), (5, 101060676), (6, 84217230), (9, 56144820), (10, 50530338), (12, 42108615), (15, 33686892), (18, 28072410), (20, 25265169), (27, 18714940), (30, 16843446), (36, 14036205), (45, 11228964), (54, 9357470), (60, 8421723), (90, 5614482), (108, 4678735), (135, 3742988), (151, 3346380), (180, 2807241), (270, 1871494), (302, 1673190), (453, 1115460), (540, 935747), (604, 836595), (755, 669276), (906, 557730), (1359, 371820), (1510, 334638), (1812, 278865), (2265, 223092), (2718, 185910), (3020, 167319), (4077, 123940), (4530, 111546), (5436, 92955), (6197, 81540), (6795, 74364), (8154, 61970), (9060, 55773), (12394, 40770), (13590, 37182), (16308, 30985), (18591, 27180), (20385, 24788)]