16169550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^2\times {\mathrm{373}}^1$

素因数の和:422

約数の個数: 72

約数和(自身を含む): 42712296

約数和(自身を除く): 26542746

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 150, 170, 255, 289, 373, 425, 510, 578, 746, 850, 867, 1119, 1275, 1445, 1734, 1865, 2238, 2550, 2890, 3730, 4335, 5595, 6341, 7225, 8670, 9325, 11190, 12682, 14450, 18650, 19023, 21675, 27975, 31705, 38046, 43350, 55950, 63410, 95115, 107797, 158525, 190230, 215594, 317050, 323391, 475575, 538985, 646782, 951150, 1077970, 1616955, 2694925, 3233910, 5389850, 8084775, 16169550]

約数ペア:

[(1, 16169550), (2, 8084775), (3, 5389850), (5, 3233910), (6, 2694925), (10, 1616955), (15, 1077970), (17, 951150), (25, 646782), (30, 538985), (34, 475575), (50, 323391), (51, 317050), (75, 215594), (85, 190230), (102, 158525), (150, 107797), (170, 95115), (255, 63410), (289, 55950), (373, 43350), (425, 38046), (510, 31705), (578, 27975), (746, 21675), (850, 19023), (867, 18650), (1119, 14450), (1275, 12682), (1445, 11190), (1734, 9325), (1865, 8670), (2238, 7225), (2550, 6341), (2890, 5595), (3730, 4335)]