16316250

素因数分解:

$2^1\times 3^1\times 5^4\times {\mathrm{19}}^1\times {\mathrm{229}}^1$

素因数の和:273

約数の個数: 80

約数和(自身を含む): 43111200

約数和(自身を除く): 26794950

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 125, 150, 190, 229, 250, 285, 375, 458, 475, 570, 625, 687, 750, 950, 1145, 1250, 1374, 1425, 1875, 2290, 2375, 2850, 3435, 3750, 4351, 4750, 5725, 6870, 7125, 8702, 11450, 11875, 13053, 14250, 17175, 21755, 23750, 26106, 28625, 34350, 35625, 43510, 57250, 65265, 71250, 85875, 108775, 130530, 143125, 171750, 217550, 286250, 326325, 429375, 543875, 652650, 858750, 1087750, 1631625, 2719375, 3263250, 5438750, 8158125, 16316250]

約数ペア:

[(1, 16316250), (2, 8158125), (3, 5438750), (5, 3263250), (6, 2719375), (10, 1631625), (15, 1087750), (19, 858750), (25, 652650), (30, 543875), (38, 429375), (50, 326325), (57, 286250), (75, 217550), (95, 171750), (114, 143125), (125, 130530), (150, 108775), (190, 85875), (229, 71250), (250, 65265), (285, 57250), (375, 43510), (458, 35625), (475, 34350), (570, 28625), (625, 26106), (687, 23750), (750, 21755), (950, 17175), (1145, 14250), (1250, 13053), (1374, 11875), (1425, 11450), (1875, 8702), (2290, 7125), (2375, 6870), (2850, 5725), (3435, 4750), (3750, 4351)]