57341220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{15667}}^1$

素因数の和:15740

約数の個数: 48

約数和(自身を含む): 163197888

約数和(自身を除く): 105856668

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, 3660, 15667, 31334, 47001, 62668, 78335, 94002, 156670, 188004, 235005, 313340, 470010, 940020, 955687, 1911374, 2867061, 3822748, 4778435, 5734122, 9556870, 11468244, 14335305, 19113740, 28670610, 57341220]

約数ペア:

[(1, 57341220), (2, 28670610), (3, 19113740), (4, 14335305), (5, 11468244), (6, 9556870), (10, 5734122), (12, 4778435), (15, 3822748), (20, 2867061), (30, 1911374), (60, 955687), (61, 940020), (122, 470010), (183, 313340), (244, 235005), (305, 188004), (366, 156670), (610, 94002), (732, 78335), (915, 62668), (1220, 47001), (1830, 31334), (3660, 15667)]