1425278310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{401}}^1\times {\mathrm{461}}^1$

素因数の和:1129

約数の個数: 64

約数和(自身を含む): 3450009024

約数和(自身を除く): 2024730714

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 257, 401, 461, 514, 771, 802, 922, 1203, 1285, 1383, 1542, 2005, 2305, 2406, 2570, 2766, 3855, 4010, 4610, 6015, 6915, 7710, 12030, 13830, 103057, 118477, 184861, 206114, 236954, 309171, 355431, 369722, 515285, 554583, 592385, 618342, 710862, 924305, 1030570, 1109166, 1184770, 1545855, 1777155, 1848610, 2772915, 3091710, 3554310, 5545830, 47509277, 95018554, 142527831, 237546385, 285055662, 475092770, 712639155, 1425278310]

約数ペア:

[(1, 1425278310), (2, 712639155), (3, 475092770), (5, 285055662), (6, 237546385), (10, 142527831), (15, 95018554), (30, 47509277), (257, 5545830), (401, 3554310), (461, 3091710), (514, 2772915), (771, 1848610), (802, 1777155), (922, 1545855), (1203, 1184770), (1285, 1109166), (1383, 1030570), (1542, 924305), (2005, 710862), (2305, 618342), (2406, 592385), (2570, 554583), (2766, 515285), (3855, 369722), (4010, 355431), (4610, 309171), (6015, 236954), (6915, 206114), (7710, 184861), (12030, 118477), (13830, 103057)]