27102460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17599}}^1$

素因数の和:17626

約数の個数: 48

約数和(自身を含む): 70963200

約数和(自身を除く): 43860740

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 17599, 35198, 70396, 87995, 123193, 175990, 193589, 246386, 351980, 387178, 492772, 615965, 774356, 967945, 1231930, 1355123, 1935890, 2463860, 2710246, 3871780, 5420492, 6775615, 13551230, 27102460]

約数ペア:

[(1, 27102460), (2, 13551230), (4, 6775615), (5, 5420492), (7, 3871780), (10, 2710246), (11, 2463860), (14, 1935890), (20, 1355123), (22, 1231930), (28, 967945), (35, 774356), (44, 615965), (55, 492772), (70, 387178), (77, 351980), (110, 246386), (140, 193589), (154, 175990), (220, 123193), (308, 87995), (385, 70396), (770, 35198), (1540, 17599)]