38002680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{105563}}^1$

素因数の和:105580

約数の個数: 48

約数和(自身を含む): 123509880

約数和(自身を除く): 85507200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 105563, 211126, 316689, 422252, 527815, 633378, 844504, 950067, 1055630, 1266756, 1583445, 1900134, 2111260, 2533512, 3166890, 3800268, 4222520, 4750335, 6333780, 7600536, 9500670, 12667560, 19001340, 38002680]

約数ペア:

[(1, 38002680), (2, 19001340), (3, 12667560), (4, 9500670), (5, 7600536), (6, 6333780), (8, 4750335), (9, 4222520), (10, 3800268), (12, 3166890), (15, 2533512), (18, 2111260), (20, 1900134), (24, 1583445), (30, 1266756), (36, 1055630), (40, 950067), (45, 844504), (60, 633378), (72, 527815), (90, 422252), (120, 316689), (180, 211126), (360, 105563)]