1115208150

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{151729}}^1$

素因数の和:151758

約数の個数: 72

約数和(自身を含む): 3217282920

約数和(自身を除く): 2102074770

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 49, 50, 70, 75, 98, 105, 147, 150, 175, 210, 245, 294, 350, 490, 525, 735, 1050, 1225, 1470, 2450, 3675, 7350, 151729, 303458, 455187, 758645, 910374, 1062103, 1517290, 2124206, 2275935, 3186309, 3793225, 4551870, 5310515, 6372618, 7434721, 7586450, 10621030, 11379675, 14869442, 15931545, 22304163, 22759350, 26552575, 31863090, 37173605, 44608326, 53105150, 74347210, 79657725, 111520815, 159315450, 185868025, 223041630, 371736050, 557604075, 1115208150]

約数ペア:

[(1, 1115208150), (2, 557604075), (3, 371736050), (5, 223041630), (6, 185868025), (7, 159315450), (10, 111520815), (14, 79657725), (15, 74347210), (21, 53105150), (25, 44608326), (30, 37173605), (35, 31863090), (42, 26552575), (49, 22759350), (50, 22304163), (70, 15931545), (75, 14869442), (98, 11379675), (105, 10621030), (147, 7586450), (150, 7434721), (175, 6372618), (210, 5310515), (245, 4551870), (294, 3793225), (350, 3186309), (490, 2275935), (525, 2124206), (735, 1517290), (1050, 1062103), (1225, 910374), (1470, 758645), (2450, 455187), (3675, 303458), (7350, 151729)]