78001650

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{3041}}^1$

素因数の和:3081

約数の個数: 96

約数和(自身を含む): 226324800

約数和(自身を除く): 148323150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 27, 30, 38, 45, 50, 54, 57, 75, 90, 95, 114, 135, 150, 171, 190, 225, 270, 285, 342, 450, 475, 513, 570, 675, 855, 950, 1026, 1350, 1425, 1710, 2565, 2850, 3041, 4275, 5130, 6082, 8550, 9123, 12825, 15205, 18246, 25650, 27369, 30410, 45615, 54738, 57779, 76025, 82107, 91230, 115558, 136845, 152050, 164214, 173337, 228075, 273690, 288895, 346674, 410535, 456150, 520011, 577790, 684225, 821070, 866685, 1040022, 1368450, 1444475, 1560033, 1733370, 2052675, 2600055, 2888950, 3120066, 4105350, 4333425, 5200110, 7800165, 8666850, 13000275, 15600330, 26000550, 39000825, 78001650]

約数ペア:

[(1, 78001650), (2, 39000825), (3, 26000550), (5, 15600330), (6, 13000275), (9, 8666850), (10, 7800165), (15, 5200110), (18, 4333425), (19, 4105350), (25, 3120066), (27, 2888950), (30, 2600055), (38, 2052675), (45, 1733370), (50, 1560033), (54, 1444475), (57, 1368450), (75, 1040022), (90, 866685), (95, 821070), (114, 684225), (135, 577790), (150, 520011), (171, 456150), (190, 410535), (225, 346674), (270, 288895), (285, 273690), (342, 228075), (450, 173337), (475, 164214), (513, 152050), (570, 136845), (675, 115558), (855, 91230), (950, 82107), (1026, 76025), (1350, 57779), (1425, 54738), (1710, 45615), (2565, 30410), (2850, 27369), (3041, 25650), (4275, 18246), (5130, 15205), (6082, 12825), (8550, 9123)]