51152460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{367}}^1$

素因数の和:503

約数の個数: 96

約数和(自身を含む): 151345152

約数和(自身を除く): 100192692

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 101, 115, 138, 202, 230, 276, 303, 345, 367, 404, 460, 505, 606, 690, 734, 1010, 1101, 1212, 1380, 1468, 1515, 1835, 2020, 2202, 2323, 3030, 3670, 4404, 4646, 5505, 6060, 6969, 7340, 8441, 9292, 11010, 11615, 13938, 16882, 22020, 23230, 25323, 27876, 33764, 34845, 37067, 42205, 46460, 50646, 69690, 74134, 84410, 101292, 111201, 126615, 139380, 148268, 168820, 185335, 222402, 253230, 370670, 444804, 506460, 556005, 741340, 852541, 1112010, 1705082, 2224020, 2557623, 3410164, 4262705, 5115246, 8525410, 10230492, 12788115, 17050820, 25576230, 51152460]

約数ペア:

[(1, 51152460), (2, 25576230), (3, 17050820), (4, 12788115), (5, 10230492), (6, 8525410), (10, 5115246), (12, 4262705), (15, 3410164), (20, 2557623), (23, 2224020), (30, 1705082), (46, 1112010), (60, 852541), (69, 741340), (92, 556005), (101, 506460), (115, 444804), (138, 370670), (202, 253230), (230, 222402), (276, 185335), (303, 168820), (345, 148268), (367, 139380), (404, 126615), (460, 111201), (505, 101292), (606, 84410), (690, 74134), (734, 69690), (1010, 50646), (1101, 46460), (1212, 42205), (1380, 37067), (1468, 34845), (1515, 33764), (1835, 27876), (2020, 25323), (2202, 23230), (2323, 22020), (3030, 16882), (3670, 13938), (4404, 11615), (4646, 11010), (5505, 9292), (6060, 8441), (6969, 7340)]