315046260

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1721}}^1$

素因数の和:1855

約数の個数: 120

約数和(自身を含む): 997637256

約数和(自身を除く): 682590996

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 113, 135, 162, 180, 226, 270, 324, 339, 405, 452, 540, 565, 678, 810, 1017, 1130, 1356, 1620, 1695, 1721, 2034, 2260, 3051, 3390, 3442, 4068, 5085, 5163, 6102, 6780, 6884, 8605, 9153, 10170, 10326, 12204, 15255, 15489, 17210, 18306, 20340, 20652, 25815, 30510, 30978, 34420, 36612, 45765, 46467, 51630, 61020, 61956, 77445, 91530, 92934, 103260, 139401, 154890, 183060, 185868, 194473, 232335, 278802, 309780, 388946, 464670, 557604, 583419, 697005, 777892, 929340, 972365, 1166838, 1394010, 1750257, 1944730, 2333676, 2788020, 2917095, 3500514, 3889460, 5250771, 5834190, 7001028, 8751285, 10501542, 11668380, 15752313, 17502570, 21003084, 26253855, 31504626, 35005140, 52507710, 63009252, 78761565, 105015420, 157523130, 315046260]

約数ペア:

[(1, 315046260), (2, 157523130), (3, 105015420), (4, 78761565), (5, 63009252), (6, 52507710), (9, 35005140), (10, 31504626), (12, 26253855), (15, 21003084), (18, 17502570), (20, 15752313), (27, 11668380), (30, 10501542), (36, 8751285), (45, 7001028), (54, 5834190), (60, 5250771), (81, 3889460), (90, 3500514), (108, 2917095), (113, 2788020), (135, 2333676), (162, 1944730), (180, 1750257), (226, 1394010), (270, 1166838), (324, 972365), (339, 929340), (405, 777892), (452, 697005), (540, 583419), (565, 557604), (678, 464670), (810, 388946), (1017, 309780), (1130, 278802), (1356, 232335), (1620, 194473), (1695, 185868), (1721, 183060), (2034, 154890), (2260, 139401), (3051, 103260), (3390, 92934), (3442, 91530), (4068, 77445), (5085, 61956), (5163, 61020), (6102, 51630), (6780, 46467), (6884, 45765), (8605, 36612), (9153, 34420), (10170, 30978), (10326, 30510), (12204, 25815), (15255, 20652), (15489, 20340), (17210, 18306)]