146530010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{57917}}^1$

素因数の和:57958

約数の個数: 32

約数和(自身を含む): 300246912

約数和(自身を除く): 153716902

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 230, 253, 506, 1265, 2530, 57917, 115834, 289585, 579170, 637087, 1274174, 1332091, 2664182, 3185435, 6370870, 6660455, 13320910, 14653001, 29306002, 73265005, 146530010]

約数ペア:

[(1, 146530010), (2, 73265005), (5, 29306002), (10, 14653001), (11, 13320910), (22, 6660455), (23, 6370870), (46, 3185435), (55, 2664182), (110, 1332091), (115, 1274174), (230, 637087), (253, 579170), (506, 289585), (1265, 115834), (2530, 57917)]