18327432840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{10601}}^1\times {\mathrm{14407}}^1$

素因数の和:25022

約数の個数: 64

約数和(自身を含む): 54991301760

約数和(自身を除く): 36663868920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 10601, 14407, 21202, 28814, 31803, 42404, 43221, 53005, 57628, 63606, 72035, 84808, 86442, 106010, 115256, 127212, 144070, 159015, 172884, 212020, 216105, 254424, 288140, 318030, 345768, 424040, 432210, 576280, 636060, 864420, 1272120, 1728840, 152728607, 305457214, 458185821, 610914428, 763643035, 916371642, 1221828856, 1527286070, 1832743284, 2290929105, 3054572140, 3665486568, 4581858210, 6109144280, 9163716420, 18327432840]

約数ペア:

[(1, 18327432840), (2, 9163716420), (3, 6109144280), (4, 4581858210), (5, 3665486568), (6, 3054572140), (8, 2290929105), (10, 1832743284), (12, 1527286070), (15, 1221828856), (20, 916371642), (24, 763643035), (30, 610914428), (40, 458185821), (60, 305457214), (120, 152728607), (10601, 1728840), (14407, 1272120), (21202, 864420), (28814, 636060), (31803, 576280), (42404, 432210), (43221, 424040), (53005, 345768), (57628, 318030), (63606, 288140), (72035, 254424), (84808, 216105), (86442, 212020), (106010, 172884), (115256, 159015), (127212, 144070)]