201703050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{761}}^1$

素因数の和:829

約数の個数: 144

約数和(自身を含む): 589605120

約数和(自身を除く): 387902070

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 25, 30, 31, 38, 45, 50, 57, 62, 75, 90, 93, 95, 114, 150, 155, 171, 186, 190, 225, 279, 285, 310, 342, 450, 465, 475, 558, 570, 589, 761, 775, 855, 930, 950, 1178, 1395, 1425, 1522, 1550, 1710, 1767, 2283, 2325, 2790, 2850, 2945, 3534, 3805, 4275, 4566, 4650, 5301, 5890, 6849, 6975, 7610, 8550, 8835, 10602, 11415, 13698, 13950, 14459, 14725, 17670, 19025, 22830, 23591, 26505, 28918, 29450, 34245, 38050, 43377, 44175, 47182, 53010, 57075, 68490, 70773, 72295, 86754, 88350, 114150, 117955, 130131, 132525, 141546, 144590, 171225, 212319, 216885, 235910, 260262, 265050, 342450, 353865, 361475, 424638, 433770, 448229, 589775, 650655, 707730, 722950, 896458, 1061595, 1084425, 1179550, 1301310, 1344687, 1769325, 2123190, 2168850, 2241145, 2689374, 3253275, 3538650, 4034061, 4482290, 5307975, 6506550, 6723435, 8068122, 10615950, 11205725, 13446870, 20170305, 22411450, 33617175, 40340610, 67234350, 100851525, 201703050]

約数ペア:

[(1, 201703050), (2, 100851525), (3, 67234350), (5, 40340610), (6, 33617175), (9, 22411450), (10, 20170305), (15, 13446870), (18, 11205725), (19, 10615950), (25, 8068122), (30, 6723435), (31, 6506550), (38, 5307975), (45, 4482290), (50, 4034061), (57, 3538650), (62, 3253275), (75, 2689374), (90, 2241145), (93, 2168850), (95, 2123190), (114, 1769325), (150, 1344687), (155, 1301310), (171, 1179550), (186, 1084425), (190, 1061595), (225, 896458), (279, 722950), (285, 707730), (310, 650655), (342, 589775), (450, 448229), (465, 433770), (475, 424638), (558, 361475), (570, 353865), (589, 342450), (761, 265050), (775, 260262), (855, 235910), (930, 216885), (950, 212319), (1178, 171225), (1395, 144590), (1425, 141546), (1522, 132525), (1550, 130131), (1710, 117955), (1767, 114150), (2283, 88350), (2325, 86754), (2790, 72295), (2850, 70773), (2945, 68490), (3534, 57075), (3805, 53010), (4275, 47182), (4566, 44175), (4650, 43377), (5301, 38050), (5890, 34245), (6849, 29450), (6975, 28918), (7610, 26505), (8550, 23591), (8835, 22830), (10602, 19025), (11415, 17670), (13698, 14725), (13950, 14459)]