76896090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{409}}^1\times {\mathrm{2089}}^1$

素因数の和:2511

約数の個数: 48

約数和(自身を含む): 200514600

約数和(自身を除く): 123618510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 409, 818, 1227, 2045, 2089, 2454, 3681, 4090, 4178, 6135, 6267, 7362, 10445, 12270, 12534, 18405, 18801, 20890, 31335, 36810, 37602, 62670, 94005, 188010, 854401, 1708802, 2563203, 4272005, 5126406, 7689609, 8544010, 12816015, 15379218, 25632030, 38448045, 76896090]

約数ペア:

[(1, 76896090), (2, 38448045), (3, 25632030), (5, 15379218), (6, 12816015), (9, 8544010), (10, 7689609), (15, 5126406), (18, 4272005), (30, 2563203), (45, 1708802), (90, 854401), (409, 188010), (818, 94005), (1227, 62670), (2045, 37602), (2089, 36810), (2454, 31335), (3681, 20890), (4090, 18801), (4178, 18405), (6135, 12534), (6267, 12270), (7362, 10445)]