30276675

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{941}}^1$

素因数の和:981

約数の個数: 72

約数和(自身を含む): 63777168

約数和(自身を除く): 33500493

約数列:

[1, 3, 5, 9, 11, 13, 15, 25, 33, 39, 45, 55, 65, 75, 99, 117, 143, 165, 195, 225, 275, 325, 429, 495, 585, 715, 825, 941, 975, 1287, 2145, 2475, 2823, 2925, 3575, 4705, 6435, 8469, 10351, 10725, 12233, 14115, 23525, 31053, 32175, 36699, 42345, 51755, 61165, 70575, 93159, 110097, 134563, 155265, 183495, 211725, 258775, 305825, 403689, 465795, 550485, 672815, 776325, 917475, 1211067, 2018445, 2328975, 2752425, 3364075, 6055335, 10092225, 30276675]

約数ペア:

[(1, 30276675), (3, 10092225), (5, 6055335), (9, 3364075), (11, 2752425), (13, 2328975), (15, 2018445), (25, 1211067), (33, 917475), (39, 776325), (45, 672815), (55, 550485), (65, 465795), (75, 403689), (99, 305825), (117, 258775), (143, 211725), (165, 183495), (195, 155265), (225, 134563), (275, 110097), (325, 93159), (429, 70575), (495, 61165), (585, 51755), (715, 42345), (825, 36699), (941, 32175), (975, 31053), (1287, 23525), (2145, 14115), (2475, 12233), (2823, 10725), (2925, 10351), (3575, 8469), (4705, 6435)]