72520950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{137}}^1\times {\mathrm{3529}}^1$

素因数の和:3681

約数の個数: 48

約数和(自身を含む): 181216080

約数和(自身を除く): 108695130

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 137, 150, 274, 411, 685, 822, 1370, 2055, 3425, 3529, 4110, 6850, 7058, 10275, 10587, 17645, 20550, 21174, 35290, 52935, 88225, 105870, 176450, 264675, 483473, 529350, 966946, 1450419, 2417365, 2900838, 4834730, 7252095, 12086825, 14504190, 24173650, 36260475, 72520950]

約数ペア:

[(1, 72520950), (2, 36260475), (3, 24173650), (5, 14504190), (6, 12086825), (10, 7252095), (15, 4834730), (25, 2900838), (30, 2417365), (50, 1450419), (75, 966946), (137, 529350), (150, 483473), (274, 264675), (411, 176450), (685, 105870), (822, 88225), (1370, 52935), (2055, 35290), (3425, 21174), (3529, 20550), (4110, 17645), (6850, 10587), (7058, 10275)]