45420456

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1489}}^1$

素因数の和:1570

約数の個数: 64

約数和(自身を含む): 120153600

約数和(自身を除く): 74733144

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 41, 62, 82, 93, 123, 124, 164, 186, 246, 248, 328, 372, 492, 744, 984, 1271, 1489, 2542, 2978, 3813, 4467, 5084, 5956, 7626, 8934, 10168, 11912, 15252, 17868, 30504, 35736, 46159, 61049, 92318, 122098, 138477, 183147, 184636, 244196, 276954, 366294, 369272, 488392, 553908, 732588, 1107816, 1465176, 1892519, 3785038, 5677557, 7570076, 11355114, 15140152, 22710228, 45420456]

約数ペア:

[(1, 45420456), (2, 22710228), (3, 15140152), (4, 11355114), (6, 7570076), (8, 5677557), (12, 3785038), (24, 1892519), (31, 1465176), (41, 1107816), (62, 732588), (82, 553908), (93, 488392), (123, 369272), (124, 366294), (164, 276954), (186, 244196), (246, 184636), (248, 183147), (328, 138477), (372, 122098), (492, 92318), (744, 61049), (984, 46159), (1271, 35736), (1489, 30504), (2542, 17868), (2978, 15252), (3813, 11912), (4467, 10168), (5084, 8934), (5956, 7626)]