2099253780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{23003}}^1$

素因数の和:23047

約数の個数: 144

約数和(自身を含む): 7072349760

約数和(自身を除く): 4973095980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 169, 180, 195, 234, 260, 270, 338, 351, 390, 468, 507, 540, 585, 676, 702, 780, 845, 1014, 1170, 1404, 1521, 1690, 1755, 2028, 2340, 2535, 3042, 3380, 3510, 4563, 5070, 6084, 7020, 7605, 9126, 10140, 15210, 18252, 22815, 23003, 30420, 45630, 46006, 69009, 91260, 92012, 115015, 138018, 207027, 230030, 276036, 299039, 345045, 414054, 460060, 598078, 621081, 690090, 828108, 897117, 1035135, 1196156, 1242162, 1380180, 1495195, 1794234, 2070270, 2484324, 2691351, 2990390, 3105405, 3588468, 3887507, 4140540, 4485585, 5382702, 5980780, 6210810, 7775014, 8074053, 8971170, 10765404, 11662521, 12421620, 13456755, 15550028, 16148106, 17942340, 19437535, 23325042, 26913510, 32296212, 34987563, 38875070, 40370265, 46650084, 53827020, 58312605, 69975126, 77750140, 80740530, 104962689, 116625210, 139950252, 161481060, 174937815, 209925378, 233250420, 349875630, 419850756, 524813445, 699751260, 1049626890, 2099253780]

約数ペア:

[(1, 2099253780), (2, 1049626890), (3, 699751260), (4, 524813445), (5, 419850756), (6, 349875630), (9, 233250420), (10, 209925378), (12, 174937815), (13, 161481060), (15, 139950252), (18, 116625210), (20, 104962689), (26, 80740530), (27, 77750140), (30, 69975126), (36, 58312605), (39, 53827020), (45, 46650084), (52, 40370265), (54, 38875070), (60, 34987563), (65, 32296212), (78, 26913510), (90, 23325042), (108, 19437535), (117, 17942340), (130, 16148106), (135, 15550028), (156, 13456755), (169, 12421620), (180, 11662521), (195, 10765404), (234, 8971170), (260, 8074053), (270, 7775014), (338, 6210810), (351, 5980780), (390, 5382702), (468, 4485585), (507, 4140540), (540, 3887507), (585, 3588468), (676, 3105405), (702, 2990390), (780, 2691351), (845, 2484324), (1014, 2070270), (1170, 1794234), (1404, 1495195), (1521, 1380180), (1690, 1242162), (1755, 1196156), (2028, 1035135), (2340, 897117), (2535, 828108), (3042, 690090), (3380, 621081), (3510, 598078), (4563, 460060), (5070, 414054), (6084, 345045), (7020, 299039), (7605, 276036), (9126, 230030), (10140, 207027), (15210, 138018), (18252, 115015), (22815, 92012), (23003, 91260), (30420, 69009), (45630, 46006)]