108198960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{450829}}^1$

素因数の和:450845

約数の個数: 40

約数和(自身を含む): 335417520

約数和(自身を除く): 227218560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 450829, 901658, 1352487, 1803316, 2254145, 2704974, 3606632, 4508290, 5409948, 6762435, 7213264, 9016580, 10819896, 13524870, 18033160, 21639792, 27049740, 36066320, 54099480, 108198960]

約数ペア:

[(1, 108198960), (2, 54099480), (3, 36066320), (4, 27049740), (5, 21639792), (6, 18033160), (8, 13524870), (10, 10819896), (12, 9016580), (15, 7213264), (16, 6762435), (20, 5409948), (24, 4508290), (30, 3606632), (40, 2704974), (48, 2254145), (60, 1803316), (80, 1352487), (120, 901658), (240, 450829)]