2285370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{379}}^1$

素因数の和:459

約数の個数: 48

約数和(自身を含む): 6046560

約数和(自身を除く): 3761190

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 67, 90, 134, 201, 335, 379, 402, 603, 670, 758, 1005, 1137, 1206, 1895, 2010, 2274, 3015, 3411, 3790, 5685, 6030, 6822, 11370, 17055, 25393, 34110, 50786, 76179, 126965, 152358, 228537, 253930, 380895, 457074, 761790, 1142685, 2285370]

約数ペア:

[(1, 2285370), (2, 1142685), (3, 761790), (5, 457074), (6, 380895), (9, 253930), (10, 228537), (15, 152358), (18, 126965), (30, 76179), (45, 50786), (67, 34110), (90, 25393), (134, 17055), (201, 11370), (335, 6822), (379, 6030), (402, 5685), (603, 3790), (670, 3411), (758, 3015), (1005, 2274), (1137, 2010), (1206, 1895)]