9193680

素因数分解:

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

素因数の和:245

約数の個数: 90

約数和(自身を含む): 31151094

約数和(自身を除く): 21957414

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 113, 120, 144, 180, 226, 240, 339, 360, 452, 565, 678, 720, 904, 1017, 1130, 1356, 1695, 1808, 2034, 2260, 2712, 3390, 4068, 4520, 5085, 5424, 6780, 8136, 9040, 10170, 12769, 13560, 16272, 20340, 25538, 27120, 38307, 40680, 51076, 63845, 76614, 81360, 102152, 114921, 127690, 153228, 191535, 204304, 229842, 255380, 306456, 383070, 459684, 510760, 574605, 612912, 766140, 919368, 1021520, 1149210, 1532280, 1838736, 2298420, 3064560, 4596840, 9193680]

約数ペア:

[(1, 9193680), (2, 4596840), (3, 3064560), (4, 2298420), (5, 1838736), (6, 1532280), (8, 1149210), (9, 1021520), (10, 919368), (12, 766140), (15, 612912), (16, 574605), (18, 510760), (20, 459684), (24, 383070), (30, 306456), (36, 255380), (40, 229842), (45, 204304), (48, 191535), (60, 153228), (72, 127690), (80, 114921), (90, 102152), (113, 81360), (120, 76614), (144, 63845), (180, 51076), (226, 40680), (240, 38307), (339, 27120), (360, 25538), (452, 20340), (565, 16272), (678, 13560), (720, 12769), (904, 10170), (1017, 9040), (1130, 8136), (1356, 6780), (1695, 5424), (1808, 5085), (2034, 4520), (2260, 4068), (2712, 3390)]