478671030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{113161}}^1$

素因数の和:113221

約数の個数: 48

約数和(自身を含む): 1271035584

約数和(自身を除く): 792364554

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 141, 235, 282, 423, 470, 705, 846, 1410, 2115, 4230, 113161, 226322, 339483, 565805, 678966, 1018449, 1131610, 1697415, 2036898, 3394830, 5092245, 5318567, 10184490, 10637134, 15955701, 26592835, 31911402, 47867103, 53185670, 79778505, 95734206, 159557010, 239335515, 478671030]

約数ペア:

[(1, 478671030), (2, 239335515), (3, 159557010), (5, 95734206), (6, 79778505), (9, 53185670), (10, 47867103), (15, 31911402), (18, 26592835), (30, 15955701), (45, 10637134), (47, 10184490), (90, 5318567), (94, 5092245), (141, 3394830), (235, 2036898), (282, 1697415), (423, 1131610), (470, 1018449), (705, 678966), (846, 565805), (1410, 339483), (2115, 226322), (4230, 113161)]