26503980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{7487}}^1$

素因数の和:7558

約数の個数: 48

約数和(自身を含む): 75479040

約数和(自身を除く): 48975060

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 177, 236, 295, 354, 590, 708, 885, 1180, 1770, 3540, 7487, 14974, 22461, 29948, 37435, 44922, 74870, 89844, 112305, 149740, 224610, 441733, 449220, 883466, 1325199, 1766932, 2208665, 2650398, 4417330, 5300796, 6625995, 8834660, 13251990, 26503980]

約数ペア:

[(1, 26503980), (2, 13251990), (3, 8834660), (4, 6625995), (5, 5300796), (6, 4417330), (10, 2650398), (12, 2208665), (15, 1766932), (20, 1325199), (30, 883466), (59, 449220), (60, 441733), (118, 224610), (177, 149740), (236, 112305), (295, 89844), (354, 74870), (590, 44922), (708, 37435), (885, 29948), (1180, 22461), (1770, 14974), (3540, 7487)]