42327870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{108533}}^1$

素因数の和:108556

約数の個数: 32

約数和(自身を含む): 109402272

約数和(自身を除く): 67074402

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 108533, 217066, 325599, 542665, 651198, 1085330, 1410929, 1627995, 2821858, 3255990, 4232787, 7054645, 8465574, 14109290, 21163935, 42327870]

約数ペア:

[(1, 42327870), (2, 21163935), (3, 14109290), (5, 8465574), (6, 7054645), (10, 4232787), (13, 3255990), (15, 2821858), (26, 1627995), (30, 1410929), (39, 1085330), (65, 651198), (78, 542665), (130, 325599), (195, 217066), (390, 108533)]