18374280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{9007}}^1$

素因数の和:9038

約数の個数: 64

約数和(自身を含む): 58371840

約数和(自身を除く): 39997560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 9007, 18014, 27021, 36028, 45035, 54042, 72056, 90070, 108084, 135105, 153119, 180140, 216168, 270210, 306238, 360280, 459357, 540420, 612476, 765595, 918714, 1080840, 1224952, 1531190, 1837428, 2296785, 3062380, 3674856, 4593570, 6124760, 9187140, 18374280]

約数ペア:

[(1, 18374280), (2, 9187140), (3, 6124760), (4, 4593570), (5, 3674856), (6, 3062380), (8, 2296785), (10, 1837428), (12, 1531190), (15, 1224952), (17, 1080840), (20, 918714), (24, 765595), (30, 612476), (34, 540420), (40, 459357), (51, 360280), (60, 306238), (68, 270210), (85, 216168), (102, 180140), (120, 153119), (136, 135105), (170, 108084), (204, 90070), (255, 72056), (340, 54042), (408, 45035), (510, 36028), (680, 27021), (1020, 18014), (2040, 9007)]