24526980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{136261}}^1$

素因数の和:136276

約数の個数: 36

約数和(自身を含む): 74399052

約数和(自身を除く): 49872072

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 136261, 272522, 408783, 545044, 681305, 817566, 1226349, 1362610, 1635132, 2043915, 2452698, 2725220, 4087830, 4905396, 6131745, 8175660, 12263490, 24526980]

約数ペア:

[(1, 24526980), (2, 12263490), (3, 8175660), (4, 6131745), (5, 4905396), (6, 4087830), (9, 2725220), (10, 2452698), (12, 2043915), (15, 1635132), (18, 1362610), (20, 1226349), (30, 817566), (36, 681305), (45, 545044), (60, 408783), (90, 272522), (180, 136261)]