112854780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{383}}^1\times {\mathrm{1637}}^1$

素因数の和:2035

約数の個数: 72

約数和(自身を含む): 343429632

約数和(自身を除く): 230574852

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 383, 766, 1149, 1532, 1637, 1915, 2298, 3274, 3447, 3830, 4596, 4911, 5745, 6548, 6894, 7660, 8185, 9822, 11490, 13788, 14733, 16370, 17235, 19644, 22980, 24555, 29466, 32740, 34470, 49110, 58932, 68940, 73665, 98220, 147330, 294660, 626971, 1253942, 1880913, 2507884, 3134855, 3761826, 5642739, 6269710, 7523652, 9404565, 11285478, 12539420, 18809130, 22570956, 28213695, 37618260, 56427390, 112854780]

約数ペア:

[(1, 112854780), (2, 56427390), (3, 37618260), (4, 28213695), (5, 22570956), (6, 18809130), (9, 12539420), (10, 11285478), (12, 9404565), (15, 7523652), (18, 6269710), (20, 5642739), (30, 3761826), (36, 3134855), (45, 2507884), (60, 1880913), (90, 1253942), (180, 626971), (383, 294660), (766, 147330), (1149, 98220), (1532, 73665), (1637, 68940), (1915, 58932), (2298, 49110), (3274, 34470), (3447, 32740), (3830, 29466), (4596, 24555), (4911, 22980), (5745, 19644), (6548, 17235), (6894, 16370), (7660, 14733), (8185, 13788), (9822, 11490)]