142661250

素因数分解:

$2^1\times 3^4\times 5^4\times {\mathrm{1409}}^1$

素因数の和:1443

約数の個数: 100

約数和(自身を含む): 399739230

約数和(自身を除く): 257077980

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 125, 135, 150, 162, 225, 250, 270, 375, 405, 450, 625, 675, 750, 810, 1125, 1250, 1350, 1409, 1875, 2025, 2250, 2818, 3375, 3750, 4050, 4227, 5625, 6750, 7045, 8454, 10125, 11250, 12681, 14090, 16875, 20250, 21135, 25362, 33750, 35225, 38043, 42270, 50625, 63405, 70450, 76086, 101250, 105675, 114129, 126810, 176125, 190215, 211350, 228258, 317025, 352250, 380430, 528375, 570645, 634050, 880625, 951075, 1056750, 1141290, 1585125, 1761250, 1902150, 2641875, 2853225, 3170250, 4755375, 5283750, 5706450, 7925625, 9510750, 14266125, 15851250, 23776875, 28532250, 47553750, 71330625, 142661250]

約数ペア:

[(1, 142661250), (2, 71330625), (3, 47553750), (5, 28532250), (6, 23776875), (9, 15851250), (10, 14266125), (15, 9510750), (18, 7925625), (25, 5706450), (27, 5283750), (30, 4755375), (45, 3170250), (50, 2853225), (54, 2641875), (75, 1902150), (81, 1761250), (90, 1585125), (125, 1141290), (135, 1056750), (150, 951075), (162, 880625), (225, 634050), (250, 570645), (270, 528375), (375, 380430), (405, 352250), (450, 317025), (625, 228258), (675, 211350), (750, 190215), (810, 176125), (1125, 126810), (1250, 114129), (1350, 105675), (1409, 101250), (1875, 76086), (2025, 70450), (2250, 63405), (2818, 50625), (3375, 42270), (3750, 38043), (4050, 35225), (4227, 33750), (5625, 25362), (6750, 21135), (7045, 20250), (8454, 16875), (10125, 14090), (11250, 12681)]