88790640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{369961}}^1$

素因数の和:369977

約数の個数: 40

約数和(自身を含む): 275251728

約数和(自身を除く): 186461088

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 369961, 739922, 1109883, 1479844, 1849805, 2219766, 2959688, 3699610, 4439532, 5549415, 5919376, 7399220, 8879064, 11098830, 14798440, 17758128, 22197660, 29596880, 44395320, 88790640]

約数ペア:

[(1, 88790640), (2, 44395320), (3, 29596880), (4, 22197660), (5, 17758128), (6, 14798440), (8, 11098830), (10, 8879064), (12, 7399220), (15, 5919376), (16, 5549415), (20, 4439532), (24, 3699610), (30, 2959688), (40, 2219766), (48, 1849805), (60, 1479844), (80, 1109883), (120, 739922), (240, 369961)]