23930730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{15641}}^1$

素因数の和:15671

約数の個数: 48

約数和(自身を含む): 65884104

約数和(自身を除く): 41953374

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 15641, 31282, 46923, 78205, 93846, 140769, 156410, 234615, 265897, 281538, 469230, 531794, 703845, 797691, 1329485, 1407690, 1595382, 2393073, 2658970, 3988455, 4786146, 7976910, 11965365, 23930730]

約数ペア:

[(1, 23930730), (2, 11965365), (3, 7976910), (5, 4786146), (6, 3988455), (9, 2658970), (10, 2393073), (15, 1595382), (17, 1407690), (18, 1329485), (30, 797691), (34, 703845), (45, 531794), (51, 469230), (85, 281538), (90, 265897), (102, 234615), (153, 156410), (170, 140769), (255, 93846), (306, 78205), (510, 46923), (765, 31282), (1530, 15641)]