173838150

素因数分解:

$2^1\times 3^4\times 5^2\times {\mathrm{42923}}^1$

素因数の和:42947

約数の個数: 60

約数和(自身を含む): 483023772

約数和(自身を除く): 309185622

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, 270, 405, 450, 675, 810, 1350, 2025, 4050, 42923, 85846, 128769, 214615, 257538, 386307, 429230, 643845, 772614, 1073075, 1158921, 1287690, 1931535, 2146150, 2317842, 3219225, 3476763, 3863070, 5794605, 6438450, 6953526, 9657675, 11589210, 17383815, 19315350, 28973025, 34767630, 57946050, 86919075, 173838150]

約数ペア:

[(1, 173838150), (2, 86919075), (3, 57946050), (5, 34767630), (6, 28973025), (9, 19315350), (10, 17383815), (15, 11589210), (18, 9657675), (25, 6953526), (27, 6438450), (30, 5794605), (45, 3863070), (50, 3476763), (54, 3219225), (75, 2317842), (81, 2146150), (90, 1931535), (135, 1287690), (150, 1158921), (162, 1073075), (225, 772614), (270, 643845), (405, 429230), (450, 386307), (675, 257538), (810, 214615), (1350, 128769), (2025, 85846), (4050, 42923)]