3276090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{409}}^1$

素因数の和:511

約数の個数: 48

約数和(自身を含む): 8634600

約数和(自身を除く): 5358510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 89, 90, 178, 267, 409, 445, 534, 801, 818, 890, 1227, 1335, 1602, 2045, 2454, 2670, 3681, 4005, 4090, 6135, 7362, 8010, 12270, 18405, 36401, 36810, 72802, 109203, 182005, 218406, 327609, 364010, 546015, 655218, 1092030, 1638045, 3276090]

約数ペア:

[(1, 3276090), (2, 1638045), (3, 1092030), (5, 655218), (6, 546015), (9, 364010), (10, 327609), (15, 218406), (18, 182005), (30, 109203), (45, 72802), (89, 36810), (90, 36401), (178, 18405), (267, 12270), (409, 8010), (445, 7362), (534, 6135), (801, 4090), (818, 4005), (890, 3681), (1227, 2670), (1335, 2454), (1602, 2045)]