315840492

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^2\times {\mathrm{24169}}^1$

素因数の和:24204

約数の個数: 72

約数和(自身を含む): 900090800

約数和(自身を除く): 584250308

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 121, 132, 198, 242, 297, 363, 396, 484, 594, 726, 1089, 1188, 1452, 2178, 3267, 4356, 6534, 13068, 24169, 48338, 72507, 96676, 145014, 217521, 265859, 290028, 435042, 531718, 652563, 797577, 870084, 1063436, 1305126, 1595154, 2392731, 2610252, 2924449, 3190308, 4785462, 5848898, 7178193, 8773347, 9570924, 11697796, 14356386, 17546694, 26320041, 28712772, 35093388, 52640082, 78960123, 105280164, 157920246, 315840492]

約数ペア:

[(1, 315840492), (2, 157920246), (3, 105280164), (4, 78960123), (6, 52640082), (9, 35093388), (11, 28712772), (12, 26320041), (18, 17546694), (22, 14356386), (27, 11697796), (33, 9570924), (36, 8773347), (44, 7178193), (54, 5848898), (66, 4785462), (99, 3190308), (108, 2924449), (121, 2610252), (132, 2392731), (198, 1595154), (242, 1305126), (297, 1063436), (363, 870084), (396, 797577), (484, 652563), (594, 531718), (726, 435042), (1089, 290028), (1188, 265859), (1452, 217521), (2178, 145014), (3267, 96676), (4356, 72507), (6534, 48338), (13068, 24169)]