24453420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{13147}}^1$

素因数の和:13190

約数の個数: 48

約数和(自身を含む): 70683648

約数和(自身を除く): 46230228

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 13147, 26294, 39441, 52588, 65735, 78882, 131470, 157764, 197205, 262940, 394410, 407557, 788820, 815114, 1222671, 1630228, 2037785, 2445342, 4075570, 4890684, 6113355, 8151140, 12226710, 24453420]

約数ペア:

[(1, 24453420), (2, 12226710), (3, 8151140), (4, 6113355), (5, 4890684), (6, 4075570), (10, 2445342), (12, 2037785), (15, 1630228), (20, 1222671), (30, 815114), (31, 788820), (60, 407557), (62, 394410), (93, 262940), (124, 197205), (155, 157764), (186, 131470), (310, 78882), (372, 65735), (465, 52588), (620, 39441), (930, 26294), (1860, 13147)]