1142910

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1$

素因数の和:119

約数の個数: 80

約数和(自身を含む): 3293136

約数和(自身を除く): 2150226

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 45, 51, 54, 81, 83, 85, 90, 102, 135, 153, 162, 166, 170, 249, 255, 270, 306, 405, 415, 459, 498, 510, 747, 765, 810, 830, 918, 1245, 1377, 1411, 1494, 1530, 2241, 2295, 2490, 2754, 2822, 3735, 4233, 4482, 4590, 6723, 6885, 7055, 7470, 8466, 11205, 12699, 13446, 13770, 14110, 21165, 22410, 25398, 33615, 38097, 42330, 63495, 67230, 76194, 114291, 126990, 190485, 228582, 380970, 571455, 1142910]

約数ペア:

[(1, 1142910), (2, 571455), (3, 380970), (5, 228582), (6, 190485), (9, 126990), (10, 114291), (15, 76194), (17, 67230), (18, 63495), (27, 42330), (30, 38097), (34, 33615), (45, 25398), (51, 22410), (54, 21165), (81, 14110), (83, 13770), (85, 13446), (90, 12699), (102, 11205), (135, 8466), (153, 7470), (162, 7055), (166, 6885), (170, 6723), (249, 4590), (255, 4482), (270, 4233), (306, 3735), (405, 2822), (415, 2754), (459, 2490), (498, 2295), (510, 2241), (747, 1530), (765, 1494), (810, 1411), (830, 1377), (918, 1245)]