137890800

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{38303}}^1$

素因数の和:38327

約数の個数: 90

約数和(自身を含む): 478531872

約数和(自身を除く): 340641072

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 144, 150, 180, 200, 225, 240, 300, 360, 400, 450, 600, 720, 900, 1200, 1800, 3600, 38303, 76606, 114909, 153212, 191515, 229818, 306424, 344727, 383030, 459636, 574545, 612848, 689454, 766060, 919272, 957575, 1149090, 1378908, 1532120, 1723635, 1838544, 1915150, 2298180, 2757816, 2872725, 3064240, 3447270, 3830300, 4596360, 5515632, 5745450, 6894540, 7660600, 8618175, 9192720, 11490900, 13789080, 15321200, 17236350, 22981800, 27578160, 34472700, 45963600, 68945400, 137890800]

約数ペア:

[(1, 137890800), (2, 68945400), (3, 45963600), (4, 34472700), (5, 27578160), (6, 22981800), (8, 17236350), (9, 15321200), (10, 13789080), (12, 11490900), (15, 9192720), (16, 8618175), (18, 7660600), (20, 6894540), (24, 5745450), (25, 5515632), (30, 4596360), (36, 3830300), (40, 3447270), (45, 3064240), (48, 2872725), (50, 2757816), (60, 2298180), (72, 1915150), (75, 1838544), (80, 1723635), (90, 1532120), (100, 1378908), (120, 1149090), (144, 957575), (150, 919272), (180, 766060), (200, 689454), (225, 612848), (240, 574545), (300, 459636), (360, 383030), (400, 344727), (450, 306424), (600, 229818), (720, 191515), (900, 153212), (1200, 114909), (1800, 76606), (3600, 38303)]