48401520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{201673}}^1$

素因数の和:201689

約数の個数: 40

約数和(自身を含む): 150045456

約数和(自身を除く): 101643936

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 201673, 403346, 605019, 806692, 1008365, 1210038, 1613384, 2016730, 2420076, 3025095, 3226768, 4033460, 4840152, 6050190, 8066920, 9680304, 12100380, 16133840, 24200760, 48401520]

約数ペア:

[(1, 48401520), (2, 24200760), (3, 16133840), (4, 12100380), (5, 9680304), (6, 8066920), (8, 6050190), (10, 4840152), (12, 4033460), (15, 3226768), (16, 3025095), (20, 2420076), (24, 2016730), (30, 1613384), (40, 1210038), (48, 1008365), (60, 806692), (80, 605019), (120, 403346), (240, 201673)]