84545250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1$

素因数の和:405

約数の個数: 128

約数和(自身を含む): 235872000

約数和(自身を除く): 151326750

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, 349, 375, 425, 475, 510, 570, 646, 698, 750, 850, 950, 969, 1047, 1275, 1425, 1615, 1745, 1938, 2094, 2125, 2375, 2550, 2850, 3230, 3490, 4250, 4750, 4845, 5235, 5933, 6375, 6631, 7125, 8075, 8725, 9690, 10470, 11866, 12750, 13262, 14250, 16150, 17450, 17799, 19893, 24225, 26175, 29665, 33155, 35598, 39786, 40375, 43625, 48450, 52350, 59330, 66310, 80750, 87250, 88995, 99465, 112727, 121125, 130875, 148325, 165775, 177990, 198930, 225454, 242250, 261750, 296650, 331550, 338181, 444975, 497325, 563635, 676362, 741625, 828875, 889950, 994650, 1127270, 1483250, 1657750, 1690905, 2224875, 2486625, 2818175, 3381810, 4449750, 4973250, 5636350, 8454525, 14090875, 16909050, 28181750, 42272625, 84545250]

約数ペア:

[(1, 84545250), (2, 42272625), (3, 28181750), (5, 16909050), (6, 14090875), (10, 8454525), (15, 5636350), (17, 4973250), (19, 4449750), (25, 3381810), (30, 2818175), (34, 2486625), (38, 2224875), (50, 1690905), (51, 1657750), (57, 1483250), (75, 1127270), (85, 994650), (95, 889950), (102, 828875), (114, 741625), (125, 676362), (150, 563635), (170, 497325), (190, 444975), (250, 338181), (255, 331550), (285, 296650), (323, 261750), (349, 242250), (375, 225454), (425, 198930), (475, 177990), (510, 165775), (570, 148325), (646, 130875), (698, 121125), (750, 112727), (850, 99465), (950, 88995), (969, 87250), (1047, 80750), (1275, 66310), (1425, 59330), (1615, 52350), (1745, 48450), (1938, 43625), (2094, 40375), (2125, 39786), (2375, 35598), (2550, 33155), (2850, 29665), (3230, 26175), (3490, 24225), (4250, 19893), (4750, 17799), (4845, 17450), (5235, 16150), (5933, 14250), (6375, 13262), (6631, 12750), (7125, 11866), (8075, 10470), (8725, 9690)]