30938976

素因数分解:

$2^5\times 3^3\times {\mathrm{35809}}^1$

素因数の和:35828

約数の個数: 48

約数和(自身を含む): 90241200

約数和(自身を除く): 59302224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 35809, 71618, 107427, 143236, 214854, 286472, 322281, 429708, 572944, 644562, 859416, 966843, 1145888, 1289124, 1718832, 1933686, 2578248, 3437664, 3867372, 5156496, 7734744, 10312992, 15469488, 30938976]

約数ペア:

[(1, 30938976), (2, 15469488), (3, 10312992), (4, 7734744), (6, 5156496), (8, 3867372), (9, 3437664), (12, 2578248), (16, 1933686), (18, 1718832), (24, 1289124), (27, 1145888), (32, 966843), (36, 859416), (48, 644562), (54, 572944), (72, 429708), (96, 322281), (108, 286472), (144, 214854), (216, 143236), (288, 107427), (432, 71618), (864, 35809)]