2023356060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1021897}}^1$

素因数の和:1021923

約数の個数: 72

約数和(自身を含む): 6695475696

約数和(自身を除く): 4672119636

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 1021897, 2043794, 3065691, 4087588, 5109485, 6131382, 9197073, 10218970, 11240867, 12262764, 15328455, 18394146, 20437940, 22481734, 30656910, 33722601, 36788292, 44963468, 45985365, 56204335, 61313820, 67445202, 91970730, 101167803, 112408670, 134890404, 168613005, 183941460, 202335606, 224817340, 337226010, 404671212, 505839015, 674452020, 1011678030, 2023356060]

約数ペア:

[(1, 2023356060), (2, 1011678030), (3, 674452020), (4, 505839015), (5, 404671212), (6, 337226010), (9, 224817340), (10, 202335606), (11, 183941460), (12, 168613005), (15, 134890404), (18, 112408670), (20, 101167803), (22, 91970730), (30, 67445202), (33, 61313820), (36, 56204335), (44, 45985365), (45, 44963468), (55, 36788292), (60, 33722601), (66, 30656910), (90, 22481734), (99, 20437940), (110, 18394146), (132, 15328455), (165, 12262764), (180, 11240867), (198, 10218970), (220, 9197073), (330, 6131382), (396, 5109485), (495, 4087588), (660, 3065691), (990, 2043794), (1980, 1021897)]