88987260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{78059}}^1$

素因数の和:78090

約数の個数: 48

約数和(自身を含む): 262281600

約数和(自身を除く): 173294340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 78059, 156118, 234177, 312236, 390295, 468354, 780590, 936708, 1170885, 1483121, 1561180, 2341770, 2966242, 4449363, 4683540, 5932484, 7415605, 8898726, 14831210, 17797452, 22246815, 29662420, 44493630, 88987260]

約数ペア:

[(1, 88987260), (2, 44493630), (3, 29662420), (4, 22246815), (5, 17797452), (6, 14831210), (10, 8898726), (12, 7415605), (15, 5932484), (19, 4683540), (20, 4449363), (30, 2966242), (38, 2341770), (57, 1561180), (60, 1483121), (76, 1170885), (95, 936708), (114, 780590), (190, 468354), (228, 390295), (285, 312236), (380, 234177), (570, 156118), (1140, 78059)]