24865380

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{15349}}^1$

素因数の和:15370

約数の個数: 60

約数和(自身を含む): 78008700

約数和(自身を除く): 53143320

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 15349, 30698, 46047, 61396, 76745, 92094, 138141, 153490, 184188, 230235, 276282, 306980, 414423, 460470, 552564, 690705, 828846, 920940, 1243269, 1381410, 1657692, 2072115, 2486538, 2762820, 4144230, 4973076, 6216345, 8288460, 12432690, 24865380]

約数ペア:

[(1, 24865380), (2, 12432690), (3, 8288460), (4, 6216345), (5, 4973076), (6, 4144230), (9, 2762820), (10, 2486538), (12, 2072115), (15, 1657692), (18, 1381410), (20, 1243269), (27, 920940), (30, 828846), (36, 690705), (45, 552564), (54, 460470), (60, 414423), (81, 306980), (90, 276282), (108, 230235), (135, 184188), (162, 153490), (180, 138141), (270, 92094), (324, 76745), (405, 61396), (540, 46047), (810, 30698), (1620, 15349)]