1523580

素因数分解:

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

素因数の和:458

約数の個数: 48

約数和(自身を含む): 4341120

約数和(自身を除く): 2817540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 201, 268, 335, 379, 402, 670, 758, 804, 1005, 1137, 1340, 1516, 1895, 2010, 2274, 3790, 4020, 4548, 5685, 7580, 11370, 22740, 25393, 50786, 76179, 101572, 126965, 152358, 253930, 304716, 380895, 507860, 761790, 1523580]

約数ペア:

[(1, 1523580), (2, 761790), (3, 507860), (4, 380895), (5, 304716), (6, 253930), (10, 152358), (12, 126965), (15, 101572), (20, 76179), (30, 50786), (60, 25393), (67, 22740), (134, 11370), (201, 7580), (268, 5685), (335, 4548), (379, 4020), (402, 3790), (670, 2274), (758, 2010), (804, 1895), (1005, 1516), (1137, 1340)]