71309730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{3779}}^1$

素因数の和:3843

約数の個数: 64

約数和(自身を含む): 186157440

約数和(自身を除く): 114847710

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 37, 51, 74, 85, 102, 111, 170, 185, 222, 255, 370, 510, 555, 629, 1110, 1258, 1887, 3145, 3774, 3779, 6290, 7558, 9435, 11337, 18870, 18895, 22674, 37790, 56685, 64243, 113370, 128486, 139823, 192729, 279646, 321215, 385458, 419469, 642430, 699115, 838938, 963645, 1398230, 1927290, 2097345, 2376991, 4194690, 4753982, 7130973, 11884955, 14261946, 23769910, 35654865, 71309730]

約数ペア:

[(1, 71309730), (2, 35654865), (3, 23769910), (5, 14261946), (6, 11884955), (10, 7130973), (15, 4753982), (17, 4194690), (30, 2376991), (34, 2097345), (37, 1927290), (51, 1398230), (74, 963645), (85, 838938), (102, 699115), (111, 642430), (170, 419469), (185, 385458), (222, 321215), (255, 279646), (370, 192729), (510, 139823), (555, 128486), (629, 113370), (1110, 64243), (1258, 56685), (1887, 37790), (3145, 22674), (3774, 18895), (3779, 18870), (6290, 11337), (7558, 9435)]