60740631

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1$

素因数の和:285

約数の個数: 64

約数和(自身を含む): 109209600

約数和(自身を除く): 48468969

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 89, 157, 161, 189, 207, 267, 471, 483, 621, 623, 801, 1099, 1413, 1449, 1869, 2047, 2403, 3297, 3611, 4239, 4347, 5607, 6141, 9891, 10833, 13973, 14329, 16821, 18423, 25277, 29673, 32499, 41919, 42987, 55269, 75831, 97497, 97811, 125757, 128961, 227493, 293433, 321379, 377271, 386883, 682479, 880299, 964137, 2249653, 2640897, 2892411, 6748959, 8677233, 20246877, 60740631]

約数ペア:

[(1, 60740631), (3, 20246877), (7, 8677233), (9, 6748959), (21, 2892411), (23, 2640897), (27, 2249653), (63, 964137), (69, 880299), (89, 682479), (157, 386883), (161, 377271), (189, 321379), (207, 293433), (267, 227493), (471, 128961), (483, 125757), (621, 97811), (623, 97497), (801, 75831), (1099, 55269), (1413, 42987), (1449, 41919), (1869, 32499), (2047, 29673), (2403, 25277), (3297, 18423), (3611, 16821), (4239, 14329), (4347, 13973), (5607, 10833), (6141, 9891)]