1351958880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{2816581}}^1$

素因数の和:2816599

約数の個数: 48

約数和(自身を含む): 4258671984

約数和(自身を除く): 2906713104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 2816581, 5633162, 8449743, 11266324, 14082905, 16899486, 22532648, 28165810, 33798972, 42248715, 45065296, 56331620, 67597944, 84497430, 90130592, 112663240, 135195888, 168994860, 225326480, 270391776, 337989720, 450652960, 675979440, 1351958880]

約数ペア:

[(1, 1351958880), (2, 675979440), (3, 450652960), (4, 337989720), (5, 270391776), (6, 225326480), (8, 168994860), (10, 135195888), (12, 112663240), (15, 90130592), (16, 84497430), (20, 67597944), (24, 56331620), (30, 45065296), (32, 42248715), (40, 33798972), (48, 28165810), (60, 22532648), (80, 16899486), (96, 14082905), (120, 11266324), (160, 8449743), (240, 5633162), (480, 2816581)]