148545780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1319}}^1\times {\mathrm{1877}}^1$

素因数の和:3208

約数の個数: 48

約数和(自身を含む): 416465280

約数和(自身を除く): 267919500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1319, 1877, 2638, 3754, 3957, 5276, 5631, 6595, 7508, 7914, 9385, 11262, 13190, 15828, 18770, 19785, 22524, 26380, 28155, 37540, 39570, 56310, 79140, 112620, 2475763, 4951526, 7427289, 9903052, 12378815, 14854578, 24757630, 29709156, 37136445, 49515260, 74272890, 148545780]

約数ペア:

[(1, 148545780), (2, 74272890), (3, 49515260), (4, 37136445), (5, 29709156), (6, 24757630), (10, 14854578), (12, 12378815), (15, 9903052), (20, 7427289), (30, 4951526), (60, 2475763), (1319, 112620), (1877, 79140), (2638, 56310), (3754, 39570), (3957, 37540), (5276, 28155), (5631, 26380), (6595, 22524), (7508, 19785), (7914, 18770), (9385, 15828), (11262, 13190)]