148950420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{23201}}^1$

素因数の和:23320

約数の個数: 48

約数和(自身を含む): 420977088

約数和(自身を除く): 272026668

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 107, 214, 321, 428, 535, 642, 1070, 1284, 1605, 2140, 3210, 6420, 23201, 46402, 69603, 92804, 116005, 139206, 232010, 278412, 348015, 464020, 696030, 1392060, 2482507, 4965014, 7447521, 9930028, 12412535, 14895042, 24825070, 29790084, 37237605, 49650140, 74475210, 148950420]

約数ペア:

[(1, 148950420), (2, 74475210), (3, 49650140), (4, 37237605), (5, 29790084), (6, 24825070), (10, 14895042), (12, 12412535), (15, 9930028), (20, 7447521), (30, 4965014), (60, 2482507), (107, 1392060), (214, 696030), (321, 464020), (428, 348015), (535, 278412), (642, 232010), (1070, 139206), (1284, 116005), (1605, 92804), (2140, 69603), (3210, 46402), (6420, 23201)]