98347020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{38119}}^1$

素因数の和:38174

約数の個数: 48

約数和(自身を含む): 281783040

約数和(自身を除く): 183436020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 38119, 76238, 114357, 152476, 190595, 228714, 381190, 457428, 571785, 762380, 1143570, 1639117, 2287140, 3278234, 4917351, 6556468, 8195585, 9834702, 16391170, 19669404, 24586755, 32782340, 49173510, 98347020]

約数ペア:

[(1, 98347020), (2, 49173510), (3, 32782340), (4, 24586755), (5, 19669404), (6, 16391170), (10, 9834702), (12, 8195585), (15, 6556468), (20, 4917351), (30, 3278234), (43, 2287140), (60, 1639117), (86, 1143570), (129, 762380), (172, 571785), (215, 457428), (258, 381190), (430, 228714), (516, 190595), (645, 152476), (860, 114357), (1290, 76238), (2580, 38119)]