90359250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{373}}^1$

素因数の和:429

約数の個数: 128

約数和(自身を含む): 252046080

約数和(自身を除く): 161686830

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, 323, 373, 375, 425, 475, 510, 570, 646, 746, 750, 850, 950, 969, 1119, 1275, 1425, 1615, 1865, 1938, 2125, 2238, 2375, 2550, 2850, 3230, 3730, 4250, 4750, 4845, 5595, 6341, 6375, 7087, 7125, 8075, 9325, 9690, 11190, 12682, 12750, 14174, 14250, 16150, 18650, 19023, 21261, 24225, 27975, 31705, 35435, 38046, 40375, 42522, 46625, 48450, 55950, 63410, 70870, 80750, 93250, 95115, 106305, 120479, 121125, 139875, 158525, 177175, 190230, 212610, 240958, 242250, 279750, 317050, 354350, 361437, 475575, 531525, 602395, 722874, 792625, 885875, 951150, 1063050, 1204790, 1585250, 1771750, 1807185, 2377875, 2657625, 3011975, 3614370, 4755750, 5315250, 6023950, 9035925, 15059875, 18071850, 30119750, 45179625, 90359250]

約数ペア:

[(1, 90359250), (2, 45179625), (3, 30119750), (5, 18071850), (6, 15059875), (10, 9035925), (15, 6023950), (17, 5315250), (19, 4755750), (25, 3614370), (30, 3011975), (34, 2657625), (38, 2377875), (50, 1807185), (51, 1771750), (57, 1585250), (75, 1204790), (85, 1063050), (95, 951150), (102, 885875), (114, 792625), (125, 722874), (150, 602395), (170, 531525), (190, 475575), (250, 361437), (255, 354350), (285, 317050), (323, 279750), (373, 242250), (375, 240958), (425, 212610), (475, 190230), (510, 177175), (570, 158525), (646, 139875), (746, 121125), (750, 120479), (850, 106305), (950, 95115), (969, 93250), (1119, 80750), (1275, 70870), (1425, 63410), (1615, 55950), (1865, 48450), (1938, 46625), (2125, 42522), (2238, 40375), (2375, 38046), (2550, 35435), (2850, 31705), (3230, 27975), (3730, 24225), (4250, 21261), (4750, 19023), (4845, 18650), (5595, 16150), (6341, 14250), (6375, 14174), (7087, 12750), (7125, 12682), (8075, 11190), (9325, 9690)]