184139220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{34483}}^1$

素因数の和:34584

約数の個数: 48

約数和(自身を含む): 521398080

約数和(自身を除く): 337258860

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 89, 178, 267, 356, 445, 534, 890, 1068, 1335, 1780, 2670, 5340, 34483, 68966, 103449, 137932, 172415, 206898, 344830, 413796, 517245, 689660, 1034490, 2068980, 3068987, 6137974, 9206961, 12275948, 15344935, 18413922, 30689870, 36827844, 46034805, 61379740, 92069610, 184139220]

約数ペア:

[(1, 184139220), (2, 92069610), (3, 61379740), (4, 46034805), (5, 36827844), (6, 30689870), (10, 18413922), (12, 15344935), (15, 12275948), (20, 9206961), (30, 6137974), (60, 3068987), (89, 2068980), (178, 1034490), (267, 689660), (356, 517245), (445, 413796), (534, 344830), (890, 206898), (1068, 172415), (1335, 137932), (1780, 103449), (2670, 68966), (5340, 34483)]