102956250

素因数分解:

$2^1\times 3^1\times 5^5\times {\mathrm{17}}^2\times {\mathrm{19}}^1$

素因数の和:83

約数の個数: 144

約数和(自身を含む): 287794080

約数和(自身を除く): 184837830

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 19, 25, 30, 34, 38, 50, 51, 57, 75, 85, 95, 102, 114, 125, 150, 170, 190, 250, 255, 285, 289, 323, 375, 425, 475, 510, 570, 578, 625, 646, 750, 850, 867, 950, 969, 1250, 1275, 1425, 1445, 1615, 1734, 1875, 1938, 2125, 2375, 2550, 2850, 2890, 3125, 3230, 3750, 4250, 4335, 4750, 4845, 5491, 6250, 6375, 7125, 7225, 8075, 8670, 9375, 9690, 10625, 10982, 11875, 12750, 14250, 14450, 16150, 16473, 18750, 21250, 21675, 23750, 24225, 27455, 31875, 32946, 35625, 36125, 40375, 43350, 48450, 53125, 54910, 59375, 63750, 71250, 72250, 80750, 82365, 106250, 108375, 118750, 121125, 137275, 159375, 164730, 178125, 180625, 201875, 216750, 242250, 274550, 318750, 356250, 361250, 403750, 411825, 541875, 605625, 686375, 823650, 903125, 1009375, 1083750, 1211250, 1372750, 1806250, 2018750, 2059125, 2709375, 3028125, 3431875, 4118250, 5418750, 6056250, 6863750, 10295625, 17159375, 20591250, 34318750, 51478125, 102956250]

約数ペア:

[(1, 102956250), (2, 51478125), (3, 34318750), (5, 20591250), (6, 17159375), (10, 10295625), (15, 6863750), (17, 6056250), (19, 5418750), (25, 4118250), (30, 3431875), (34, 3028125), (38, 2709375), (50, 2059125), (51, 2018750), (57, 1806250), (75, 1372750), (85, 1211250), (95, 1083750), (102, 1009375), (114, 903125), (125, 823650), (150, 686375), (170, 605625), (190, 541875), (250, 411825), (255, 403750), (285, 361250), (289, 356250), (323, 318750), (375, 274550), (425, 242250), (475, 216750), (510, 201875), (570, 180625), (578, 178125), (625, 164730), (646, 159375), (750, 137275), (850, 121125), (867, 118750), (950, 108375), (969, 106250), (1250, 82365), (1275, 80750), (1425, 72250), (1445, 71250), (1615, 63750), (1734, 59375), (1875, 54910), (1938, 53125), (2125, 48450), (2375, 43350), (2550, 40375), (2850, 36125), (2890, 35625), (3125, 32946), (3230, 31875), (3750, 27455), (4250, 24225), (4335, 23750), (4750, 21675), (4845, 21250), (5491, 18750), (6250, 16473), (6375, 16150), (7125, 14450), (7225, 14250), (8075, 12750), (8670, 11875), (9375, 10982), (9690, 10625)]