101938500

素因数分解:

$2^2\times 3^5\times 5^3\times {\mathrm{839}}^1$

素因数の和:873

約数の個数: 144

約数和(自身を含む): 333889920

約数和(自身を除く): 231951420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 108, 125, 135, 150, 162, 180, 225, 243, 250, 270, 300, 324, 375, 405, 450, 486, 500, 540, 675, 750, 810, 839, 900, 972, 1125, 1215, 1350, 1500, 1620, 1678, 2025, 2250, 2430, 2517, 2700, 3356, 3375, 4050, 4195, 4500, 4860, 5034, 6075, 6750, 7551, 8100, 8390, 10068, 10125, 12150, 12585, 13500, 15102, 16780, 20250, 20975, 22653, 24300, 25170, 30204, 30375, 37755, 40500, 41950, 45306, 50340, 60750, 62925, 67959, 75510, 83900, 90612, 104875, 113265, 121500, 125850, 135918, 151020, 188775, 203877, 209750, 226530, 251700, 271836, 314625, 339795, 377550, 407754, 419500, 453060, 566325, 629250, 679590, 755100, 815508, 943875, 1019385, 1132650, 1258500, 1359180, 1698975, 1887750, 2038770, 2265300, 2831625, 3397950, 3775500, 4077540, 5096925, 5663250, 6795900, 8494875, 10193850, 11326500, 16989750, 20387700, 25484625, 33979500, 50969250, 101938500]

約数ペア:

[(1, 101938500), (2, 50969250), (3, 33979500), (4, 25484625), (5, 20387700), (6, 16989750), (9, 11326500), (10, 10193850), (12, 8494875), (15, 6795900), (18, 5663250), (20, 5096925), (25, 4077540), (27, 3775500), (30, 3397950), (36, 2831625), (45, 2265300), (50, 2038770), (54, 1887750), (60, 1698975), (75, 1359180), (81, 1258500), (90, 1132650), (100, 1019385), (108, 943875), (125, 815508), (135, 755100), (150, 679590), (162, 629250), (180, 566325), (225, 453060), (243, 419500), (250, 407754), (270, 377550), (300, 339795), (324, 314625), (375, 271836), (405, 251700), (450, 226530), (486, 209750), (500, 203877), (540, 188775), (675, 151020), (750, 135918), (810, 125850), (839, 121500), (900, 113265), (972, 104875), (1125, 90612), (1215, 83900), (1350, 75510), (1500, 67959), (1620, 62925), (1678, 60750), (2025, 50340), (2250, 45306), (2430, 41950), (2517, 40500), (2700, 37755), (3356, 30375), (3375, 30204), (4050, 25170), (4195, 24300), (4500, 22653), (4860, 20975), (5034, 20250), (6075, 16780), (6750, 15102), (7551, 13500), (8100, 12585), (8390, 12150), (10068, 10125)]