115954780

素因数分解:

$2^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{167}}^1\times {\mathrm{233}}^1$

素因数の和:558

約数の個数: 48

約数和(自身を含む): 247665600

約数和(自身を除く): 131710820

約数列:

[1, 2, 4, 5, 10, 20, 149, 167, 233, 298, 334, 466, 596, 668, 745, 835, 932, 1165, 1490, 1670, 2330, 2980, 3340, 4660, 24883, 34717, 38911, 49766, 69434, 77822, 99532, 124415, 138868, 155644, 173585, 194555, 248830, 347170, 389110, 497660, 694340, 778220, 5797739, 11595478, 23190956, 28988695, 57977390, 115954780]

約数ペア:

[(1, 115954780), (2, 57977390), (4, 28988695), (5, 23190956), (10, 11595478), (20, 5797739), (149, 778220), (167, 694340), (233, 497660), (298, 389110), (334, 347170), (466, 248830), (596, 194555), (668, 173585), (745, 155644), (835, 138868), (932, 124415), (1165, 99532), (1490, 77822), (1670, 69434), (2330, 49766), (2980, 38911), (3340, 34717), (4660, 24883)]