93307720

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{1301}}^1$

素因数の和:1486

約数の個数: 64

約数和(自身を含む): 230610240

約数和(自身を除く): 137302520

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 163, 220, 326, 440, 652, 815, 1301, 1304, 1630, 1793, 2602, 3260, 3586, 5204, 6505, 6520, 7172, 8965, 10408, 13010, 14311, 14344, 17930, 26020, 28622, 35860, 52040, 57244, 71555, 71720, 114488, 143110, 212063, 286220, 424126, 572440, 848252, 1060315, 1696504, 2120630, 2332693, 4241260, 4665386, 8482520, 9330772, 11663465, 18661544, 23326930, 46653860, 93307720]

約数ペア:

[(1, 93307720), (2, 46653860), (4, 23326930), (5, 18661544), (8, 11663465), (10, 9330772), (11, 8482520), (20, 4665386), (22, 4241260), (40, 2332693), (44, 2120630), (55, 1696504), (88, 1060315), (110, 848252), (163, 572440), (220, 424126), (326, 286220), (440, 212063), (652, 143110), (815, 114488), (1301, 71720), (1304, 71555), (1630, 57244), (1793, 52040), (2602, 35860), (3260, 28622), (3586, 26020), (5204, 17930), (6505, 14344), (6520, 14311), (7172, 13010), (8965, 10408)]