20162046750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{10613}}^1$

素因数の和:10799

約数の個数: 128

約数和(自身を含む): 53647401600

約数和(自身を除く): 33485354850

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 125, 149, 150, 170, 250, 255, 298, 375, 425, 447, 510, 745, 750, 850, 894, 1275, 1490, 2125, 2235, 2533, 2550, 3725, 4250, 4470, 5066, 6375, 7450, 7599, 10613, 11175, 12665, 12750, 15198, 18625, 21226, 22350, 25330, 31839, 37250, 37995, 53065, 55875, 63325, 63678, 75990, 106130, 111750, 126650, 159195, 180421, 189975, 265325, 316625, 318390, 360842, 379950, 530650, 541263, 633250, 795975, 902105, 949875, 1082526, 1326625, 1581337, 1591950, 1804210, 1899750, 2653250, 2706315, 3162674, 3979875, 4510525, 4744011, 5412630, 7906685, 7959750, 9021050, 9488022, 13531575, 15813370, 22552625, 23720055, 26882729, 27063150, 39533425, 45105250, 47440110, 53765458, 67657875, 79066850, 80648187, 118600275, 134413645, 135315750, 161296374, 197667125, 237200550, 268827290, 395334250, 403240935, 593001375, 672068225, 806481870, 1186002750, 1344136450, 2016204675, 3360341125, 4032409350, 6720682250, 10081023375, 20162046750]

約数ペア:

[(1, 20162046750), (2, 10081023375), (3, 6720682250), (5, 4032409350), (6, 3360341125), (10, 2016204675), (15, 1344136450), (17, 1186002750), (25, 806481870), (30, 672068225), (34, 593001375), (50, 403240935), (51, 395334250), (75, 268827290), (85, 237200550), (102, 197667125), (125, 161296374), (149, 135315750), (150, 134413645), (170, 118600275), (250, 80648187), (255, 79066850), (298, 67657875), (375, 53765458), (425, 47440110), (447, 45105250), (510, 39533425), (745, 27063150), (750, 26882729), (850, 23720055), (894, 22552625), (1275, 15813370), (1490, 13531575), (2125, 9488022), (2235, 9021050), (2533, 7959750), (2550, 7906685), (3725, 5412630), (4250, 4744011), (4470, 4510525), (5066, 3979875), (6375, 3162674), (7450, 2706315), (7599, 2653250), (10613, 1899750), (11175, 1804210), (12665, 1591950), (12750, 1581337), (15198, 1326625), (18625, 1082526), (21226, 949875), (22350, 902105), (25330, 795975), (31839, 633250), (37250, 541263), (37995, 530650), (53065, 379950), (55875, 360842), (63325, 318390), (63678, 316625), (75990, 265325), (106130, 189975), (111750, 180421), (126650, 159195)]