145327110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{210619}}^1$

素因数の和:210652

約数の個数: 32

約数和(自身を含む): 363951360

約数和(自身を除く): 218624250

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 210619, 421238, 631857, 1053095, 1263714, 2106190, 3159285, 4844237, 6318570, 9688474, 14532711, 24221185, 29065422, 48442370, 72663555, 145327110]

約数ペア:

[(1, 145327110), (2, 72663555), (3, 48442370), (5, 29065422), (6, 24221185), (10, 14532711), (15, 9688474), (23, 6318570), (30, 4844237), (46, 3159285), (69, 2106190), (115, 1263714), (138, 1053095), (230, 631857), (345, 421238), (690, 210619)]