40123350

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{9907}}^1$

素因数の和:9931

約数の個数: 60

約数和(自身を含む): 111494724

約数和(自身を除く): 71371374

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 135, 150, 162, 225, 270, 405, 450, 675, 810, 1350, 2025, 4050, 9907, 19814, 29721, 49535, 59442, 89163, 99070, 148605, 178326, 247675, 267489, 297210, 445815, 495350, 534978, 743025, 802467, 891630, 1337445, 1486050, 1604934, 2229075, 2674890, 4012335, 4458150, 6687225, 8024670, 13374450, 20061675, 40123350]

約数ペア:

[(1, 40123350), (2, 20061675), (3, 13374450), (5, 8024670), (6, 6687225), (9, 4458150), (10, 4012335), (15, 2674890), (18, 2229075), (25, 1604934), (27, 1486050), (30, 1337445), (45, 891630), (50, 802467), (54, 743025), (75, 534978), (81, 495350), (90, 445815), (135, 297210), (150, 267489), (162, 247675), (225, 178326), (270, 148605), (405, 99070), (450, 89163), (675, 59442), (810, 49535), (1350, 29721), (2025, 19814), (4050, 9907)]