22724580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{22279}}^1$

素因数の和:22308

約数の個数: 48

約数和(自身を含む): 67374720

約数和(自身を除く): 44650140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 22279, 44558, 66837, 89116, 111395, 133674, 222790, 267348, 334185, 378743, 445580, 668370, 757486, 1136229, 1336740, 1514972, 1893715, 2272458, 3787430, 4544916, 5681145, 7574860, 11362290, 22724580]

約数ペア:

[(1, 22724580), (2, 11362290), (3, 7574860), (4, 5681145), (5, 4544916), (6, 3787430), (10, 2272458), (12, 1893715), (15, 1514972), (17, 1336740), (20, 1136229), (30, 757486), (34, 668370), (51, 445580), (60, 378743), (68, 334185), (85, 267348), (102, 222790), (170, 133674), (204, 111395), (255, 89116), (340, 66837), (510, 44558), (1020, 22279)]