72231210

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{267523}}^1$

素因数の和:267539

約数の個数: 32

約数和(自身を含む): 192617280

約数和(自身を除く): 120386070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 267523, 535046, 802569, 1337615, 1605138, 2407707, 2675230, 4012845, 4815414, 7223121, 8025690, 12038535, 14446242, 24077070, 36115605, 72231210]

約数ペア:

[(1, 72231210), (2, 36115605), (3, 24077070), (5, 14446242), (6, 12038535), (9, 8025690), (10, 7223121), (15, 4815414), (18, 4012845), (27, 2675230), (30, 2407707), (45, 1605138), (54, 1337615), (90, 802569), (135, 535046), (270, 267523)]