22641210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{1277}}^1$

素因数の和:1487

約数の個数: 48

約数和(自身を含む): 59212296

約数和(自身を除く): 36571086

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 197, 394, 591, 985, 1182, 1277, 1773, 1970, 2554, 2955, 3546, 3831, 5910, 6385, 7662, 8865, 11493, 12770, 17730, 19155, 22986, 38310, 57465, 114930, 251569, 503138, 754707, 1257845, 1509414, 2264121, 2515690, 3773535, 4528242, 7547070, 11320605, 22641210]

約数ペア:

[(1, 22641210), (2, 11320605), (3, 7547070), (5, 4528242), (6, 3773535), (9, 2515690), (10, 2264121), (15, 1509414), (18, 1257845), (30, 754707), (45, 503138), (90, 251569), (197, 114930), (394, 57465), (591, 38310), (985, 22986), (1182, 19155), (1277, 17730), (1773, 12770), (1970, 11493), (2554, 8865), (2955, 7662), (3546, 6385), (3831, 5910)]