228735390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{586501}}^1$

素因数の和:586524

約数の個数: 32

約数和(自身を含む): 591194016

約数和(自身を除く): 362458626

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 586501, 1173002, 1759503, 2932505, 3519006, 5865010, 7624513, 8797515, 15249026, 17595030, 22873539, 38122565, 45747078, 76245130, 114367695, 228735390]

約数ペア:

[(1, 228735390), (2, 114367695), (3, 76245130), (5, 45747078), (6, 38122565), (10, 22873539), (13, 17595030), (15, 15249026), (26, 8797515), (30, 7624513), (39, 5865010), (65, 3519006), (78, 2932505), (130, 1759503), (195, 1173002), (390, 586501)]