23860020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{8461}}^1$

素因数の和:8520

約数の個数: 48

約数和(自身を含む): 68237568

約数和(自身を除く): 44377548

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 2820, 8461, 16922, 25383, 33844, 42305, 50766, 84610, 101532, 126915, 169220, 253830, 397667, 507660, 795334, 1193001, 1590668, 1988335, 2386002, 3976670, 4772004, 5965005, 7953340, 11930010, 23860020]

約数ペア:

[(1, 23860020), (2, 11930010), (3, 7953340), (4, 5965005), (5, 4772004), (6, 3976670), (10, 2386002), (12, 1988335), (15, 1590668), (20, 1193001), (30, 795334), (47, 507660), (60, 397667), (94, 253830), (141, 169220), (188, 126915), (235, 101532), (282, 84610), (470, 50766), (564, 42305), (705, 33844), (940, 25383), (1410, 16922), (2820, 8461)]