9029220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2467}}^1$

素因数の和:2540

約数の個数: 48

約数和(自身を含む): 25706688

約数和(自身を除く): 16677468

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 61, 122, 183, 244, 305, 366, 610, 732, 915, 1220, 1830, 2467, 3660, 4934, 7401, 9868, 12335, 14802, 24670, 29604, 37005, 49340, 74010, 148020, 150487, 300974, 451461, 601948, 752435, 902922, 1504870, 1805844, 2257305, 3009740, 4514610, 9029220]

約数ペア:

[(1, 9029220), (2, 4514610), (3, 3009740), (4, 2257305), (5, 1805844), (6, 1504870), (10, 902922), (12, 752435), (15, 601948), (20, 451461), (30, 300974), (60, 150487), (61, 148020), (122, 74010), (183, 49340), (244, 37005), (305, 29604), (366, 24670), (610, 14802), (732, 12335), (915, 9868), (1220, 7401), (1830, 4934), (2467, 3660)]