331357230

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{136361}}^1$

素因数の和:136383

約数の個数: 48

約数和(自身を含む): 893443824

約数和(自身を除く): 562086594

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 136361, 272722, 409083, 681805, 818166, 1227249, 1363610, 2045415, 2454498, 3681747, 4090830, 6136245, 7363494, 11045241, 12272490, 18408735, 22090482, 33135723, 36817470, 55226205, 66271446, 110452410, 165678615, 331357230]

約数ペア:

[(1, 331357230), (2, 165678615), (3, 110452410), (5, 66271446), (6, 55226205), (9, 36817470), (10, 33135723), (15, 22090482), (18, 18408735), (27, 12272490), (30, 11045241), (45, 7363494), (54, 6136245), (81, 4090830), (90, 3681747), (135, 2454498), (162, 2045415), (243, 1363610), (270, 1227249), (405, 818166), (486, 681805), (810, 409083), (1215, 272722), (2430, 136361)]