1106940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{971}}^1$

素因数の和:1002

約数の個数: 48

約数和(自身を含む): 3265920

約数和(自身を除く): 2158980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 971, 1140, 1942, 2913, 3884, 4855, 5826, 9710, 11652, 14565, 18449, 19420, 29130, 36898, 55347, 58260, 73796, 92245, 110694, 184490, 221388, 276735, 368980, 553470, 1106940]

約数ペア:

[(1, 1106940), (2, 553470), (3, 368980), (4, 276735), (5, 221388), (6, 184490), (10, 110694), (12, 92245), (15, 73796), (19, 58260), (20, 55347), (30, 36898), (38, 29130), (57, 19420), (60, 18449), (76, 14565), (95, 11652), (114, 9710), (190, 5826), (228, 4855), (285, 3884), (380, 2913), (570, 1942), (971, 1140)]