206526330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{22279}}^1$

素因数の和:22395

約数の個数: 48

約数和(自身を含む): 542206080

約数和(自身を除く): 335679750

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 103, 206, 309, 515, 618, 927, 1030, 1545, 1854, 3090, 4635, 9270, 22279, 44558, 66837, 111395, 133674, 200511, 222790, 334185, 401022, 668370, 1002555, 2005110, 2294737, 4589474, 6884211, 11473685, 13768422, 20652633, 22947370, 34421055, 41305266, 68842110, 103263165, 206526330]

約数ペア:

[(1, 206526330), (2, 103263165), (3, 68842110), (5, 41305266), (6, 34421055), (9, 22947370), (10, 20652633), (15, 13768422), (18, 11473685), (30, 6884211), (45, 4589474), (90, 2294737), (103, 2005110), (206, 1002555), (309, 668370), (515, 401022), (618, 334185), (927, 222790), (1030, 200511), (1545, 133674), (1854, 111395), (3090, 66837), (4635, 44558), (9270, 22279)]