39377040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{164071}}^1$

素因数の和:164087

約数の個数: 40

約数和(自身を含む): 122069568

約数和(自身を除く): 82692528

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 164071, 328142, 492213, 656284, 820355, 984426, 1312568, 1640710, 1968852, 2461065, 2625136, 3281420, 3937704, 4922130, 6562840, 7875408, 9844260, 13125680, 19688520, 39377040]

約数ペア:

[(1, 39377040), (2, 19688520), (3, 13125680), (4, 9844260), (5, 7875408), (6, 6562840), (8, 4922130), (10, 3937704), (12, 3281420), (15, 2625136), (16, 2461065), (20, 1968852), (24, 1640710), (30, 1312568), (40, 984426), (48, 820355), (60, 656284), (80, 492213), (120, 328142), (240, 164071)]