72742050

素因数分解:

$2^1\times 3^5\times 5^2\times {\mathrm{5987}}^1$

素因数の和:6014

約数の個数: 72

約数和(自身を含む): 202705776

約数和(自身を除く): 129963726

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 81, 90, 135, 150, 162, 225, 243, 270, 405, 450, 486, 675, 810, 1215, 1350, 2025, 2430, 4050, 5987, 6075, 11974, 12150, 17961, 29935, 35922, 53883, 59870, 89805, 107766, 149675, 161649, 179610, 269415, 299350, 323298, 449025, 484947, 538830, 808245, 898050, 969894, 1347075, 1454841, 1616490, 2424735, 2694150, 2909682, 4041225, 4849470, 7274205, 8082450, 12123675, 14548410, 24247350, 36371025, 72742050]

約数ペア:

[(1, 72742050), (2, 36371025), (3, 24247350), (5, 14548410), (6, 12123675), (9, 8082450), (10, 7274205), (15, 4849470), (18, 4041225), (25, 2909682), (27, 2694150), (30, 2424735), (45, 1616490), (50, 1454841), (54, 1347075), (75, 969894), (81, 898050), (90, 808245), (135, 538830), (150, 484947), (162, 449025), (225, 323298), (243, 299350), (270, 269415), (405, 179610), (450, 161649), (486, 149675), (675, 107766), (810, 89805), (1215, 59870), (1350, 53883), (2025, 35922), (2430, 29935), (4050, 17961), (5987, 12150), (6075, 11974)]