25863120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2113}}^1$

素因数の和:2149

約数の個数: 120

約数和(自身を含む): 92009736

約数和(自身を除く): 66146616

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 408, 510, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1530, 2040, 2113, 2448, 3060, 4080, 4226, 6120, 6339, 8452, 10565, 12240, 12678, 16904, 19017, 21130, 25356, 31695, 33808, 35921, 38034, 42260, 50712, 63390, 71842, 76068, 84520, 95085, 101424, 107763, 126780, 143684, 152136, 169040, 179605, 190170, 215526, 253560, 287368, 304272, 323289, 359210, 380340, 431052, 507120, 538815, 574736, 646578, 718420, 760680, 862104, 1077630, 1293156, 1436840, 1521360, 1616445, 1724208, 2155260, 2586312, 2873680, 3232890, 4310520, 5172624, 6465780, 8621040, 12931560, 25863120]

約数ペア:

[(1, 25863120), (2, 12931560), (3, 8621040), (4, 6465780), (5, 5172624), (6, 4310520), (8, 3232890), (9, 2873680), (10, 2586312), (12, 2155260), (15, 1724208), (16, 1616445), (17, 1521360), (18, 1436840), (20, 1293156), (24, 1077630), (30, 862104), (34, 760680), (36, 718420), (40, 646578), (45, 574736), (48, 538815), (51, 507120), (60, 431052), (68, 380340), (72, 359210), (80, 323289), (85, 304272), (90, 287368), (102, 253560), (120, 215526), (136, 190170), (144, 179605), (153, 169040), (170, 152136), (180, 143684), (204, 126780), (240, 107763), (255, 101424), (272, 95085), (306, 84520), (340, 76068), (360, 71842), (408, 63390), (510, 50712), (612, 42260), (680, 38034), (720, 35921), (765, 33808), (816, 31695), (1020, 25356), (1224, 21130), (1360, 19017), (1530, 16904), (2040, 12678), (2113, 12240), (2448, 10565), (3060, 8452), (4080, 6339), (4226, 6120)]