409848420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{617}}^1\times {\mathrm{11071}}^1$

素因数の和:11700

約数の個数: 48

約数和(自身を含む): 1149539328

約数和(自身を除く): 739690908

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 617, 1234, 1851, 2468, 3085, 3702, 6170, 7404, 9255, 11071, 12340, 18510, 22142, 33213, 37020, 44284, 55355, 66426, 110710, 132852, 166065, 221420, 332130, 664260, 6830807, 13661614, 20492421, 27323228, 34154035, 40984842, 68308070, 81969684, 102462105, 136616140, 204924210, 409848420]

約数ペア:

[(1, 409848420), (2, 204924210), (3, 136616140), (4, 102462105), (5, 81969684), (6, 68308070), (10, 40984842), (12, 34154035), (15, 27323228), (20, 20492421), (30, 13661614), (60, 6830807), (617, 664260), (1234, 332130), (1851, 221420), (2468, 166065), (3085, 132852), (3702, 110710), (6170, 66426), (7404, 55355), (9255, 44284), (11071, 37020), (12340, 33213), (18510, 22142)]