82865100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{6737}}^1$

素因数の和:6795

約数の個数: 72

約数和(自身を含む): 245640528

約数和(自身を除く): 162775428

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 41, 50, 60, 75, 82, 100, 123, 150, 164, 205, 246, 300, 410, 492, 615, 820, 1025, 1230, 2050, 2460, 3075, 4100, 6150, 6737, 12300, 13474, 20211, 26948, 33685, 40422, 67370, 80844, 101055, 134740, 168425, 202110, 276217, 336850, 404220, 505275, 552434, 673700, 828651, 1010550, 1104868, 1381085, 1657302, 2021100, 2762170, 3314604, 4143255, 5524340, 6905425, 8286510, 13810850, 16573020, 20716275, 27621700, 41432550, 82865100]

約数ペア:

[(1, 82865100), (2, 41432550), (3, 27621700), (4, 20716275), (5, 16573020), (6, 13810850), (10, 8286510), (12, 6905425), (15, 5524340), (20, 4143255), (25, 3314604), (30, 2762170), (41, 2021100), (50, 1657302), (60, 1381085), (75, 1104868), (82, 1010550), (100, 828651), (123, 673700), (150, 552434), (164, 505275), (205, 404220), (246, 336850), (300, 276217), (410, 202110), (492, 168425), (615, 134740), (820, 101055), (1025, 80844), (1230, 67370), (2050, 40422), (2460, 33685), (3075, 26948), (4100, 20211), (6150, 13474), (6737, 12300)]