40927650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{281}}^1\times {\mathrm{971}}^1$

素因数の和:1267

約数の個数: 48

約数和(自身を含む): 101966688

約数和(自身を除く): 61039038

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 281, 562, 843, 971, 1405, 1686, 1942, 2810, 2913, 4215, 4855, 5826, 7025, 8430, 9710, 14050, 14565, 21075, 24275, 29130, 42150, 48550, 72825, 145650, 272851, 545702, 818553, 1364255, 1637106, 2728510, 4092765, 6821275, 8185530, 13642550, 20463825, 40927650]

約数ペア:

[(1, 40927650), (2, 20463825), (3, 13642550), (5, 8185530), (6, 6821275), (10, 4092765), (15, 2728510), (25, 1637106), (30, 1364255), (50, 818553), (75, 545702), (150, 272851), (281, 145650), (562, 72825), (843, 48550), (971, 42150), (1405, 29130), (1686, 24275), (1942, 21075), (2810, 14565), (2913, 14050), (4215, 9710), (4855, 8430), (5826, 7025)]