229363020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{31079}}^1$

素因数の和:31135

約数の個数: 72

約数和(自身を含む): 712726560

約数和(自身を除く): 483363540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 60, 82, 90, 123, 164, 180, 205, 246, 369, 410, 492, 615, 738, 820, 1230, 1476, 1845, 2460, 3690, 7380, 31079, 62158, 93237, 124316, 155395, 186474, 279711, 310790, 372948, 466185, 559422, 621580, 932370, 1118844, 1274239, 1398555, 1864740, 2548478, 2797110, 3822717, 5096956, 5594220, 6371195, 7645434, 11468151, 12742390, 15290868, 19113585, 22936302, 25484780, 38227170, 45872604, 57340755, 76454340, 114681510, 229363020]

約数ペア:

[(1, 229363020), (2, 114681510), (3, 76454340), (4, 57340755), (5, 45872604), (6, 38227170), (9, 25484780), (10, 22936302), (12, 19113585), (15, 15290868), (18, 12742390), (20, 11468151), (30, 7645434), (36, 6371195), (41, 5594220), (45, 5096956), (60, 3822717), (82, 2797110), (90, 2548478), (123, 1864740), (164, 1398555), (180, 1274239), (205, 1118844), (246, 932370), (369, 621580), (410, 559422), (492, 466185), (615, 372948), (738, 310790), (820, 279711), (1230, 186474), (1476, 155395), (1845, 124316), (2460, 93237), (3690, 62158), (7380, 31079)]