5280340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{883}}^1$

素因数の和:928

約数の個数: 48

約数和(自身を含む): 12475008

約数和(自身を除く): 7194668

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 26, 46, 52, 65, 92, 115, 130, 230, 260, 299, 460, 598, 883, 1196, 1495, 1766, 2990, 3532, 4415, 5980, 8830, 11479, 17660, 20309, 22958, 40618, 45916, 57395, 81236, 101545, 114790, 203090, 229580, 264017, 406180, 528034, 1056068, 1320085, 2640170, 5280340]

約数ペア:

[(1, 5280340), (2, 2640170), (4, 1320085), (5, 1056068), (10, 528034), (13, 406180), (20, 264017), (23, 229580), (26, 203090), (46, 114790), (52, 101545), (65, 81236), (92, 57395), (115, 45916), (130, 40618), (230, 22958), (260, 20309), (299, 17660), (460, 11479), (598, 8830), (883, 5980), (1196, 4415), (1495, 3532), (1766, 2990)]