8963250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:93

約数の個数: 128

約数和(自身を含む): 25608960

約数和(自身を除く): 16645710

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 19, 25, 30, 34, 37, 38, 50, 51, 57, 74, 75, 85, 95, 102, 111, 114, 125, 150, 170, 185, 190, 222, 250, 255, 285, 323, 370, 375, 425, 475, 510, 555, 570, 629, 646, 703, 750, 850, 925, 950, 969, 1110, 1258, 1275, 1406, 1425, 1615, 1850, 1887, 1938, 2109, 2125, 2375, 2550, 2775, 2850, 3145, 3230, 3515, 3774, 4218, 4250, 4625, 4750, 4845, 5550, 6290, 6375, 7030, 7125, 8075, 9250, 9435, 9690, 10545, 11951, 12750, 13875, 14250, 15725, 16150, 17575, 18870, 21090, 23902, 24225, 27750, 31450, 35150, 35853, 40375, 47175, 48450, 52725, 59755, 71706, 78625, 80750, 87875, 94350, 105450, 119510, 121125, 157250, 175750, 179265, 235875, 242250, 263625, 298775, 358530, 471750, 527250, 597550, 896325, 1493875, 1792650, 2987750, 4481625, 8963250]

約数ペア:

[(1, 8963250), (2, 4481625), (3, 2987750), (5, 1792650), (6, 1493875), (10, 896325), (15, 597550), (17, 527250), (19, 471750), (25, 358530), (30, 298775), (34, 263625), (37, 242250), (38, 235875), (50, 179265), (51, 175750), (57, 157250), (74, 121125), (75, 119510), (85, 105450), (95, 94350), (102, 87875), (111, 80750), (114, 78625), (125, 71706), (150, 59755), (170, 52725), (185, 48450), (190, 47175), (222, 40375), (250, 35853), (255, 35150), (285, 31450), (323, 27750), (370, 24225), (375, 23902), (425, 21090), (475, 18870), (510, 17575), (555, 16150), (570, 15725), (629, 14250), (646, 13875), (703, 12750), (750, 11951), (850, 10545), (925, 9690), (950, 9435), (969, 9250), (1110, 8075), (1258, 7125), (1275, 7030), (1406, 6375), (1425, 6290), (1615, 5550), (1850, 4845), (1887, 4750), (1938, 4625), (2109, 4250), (2125, 4218), (2375, 3774), (2550, 3515), (2775, 3230), (2850, 3145)]