74361630

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{18637}}^1$

素因数の和:18673

約数の個数: 64

約数和(自身を含む): 214709760

約数和(自身を除く): 140348130

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 266, 285, 399, 570, 665, 798, 1330, 1995, 3990, 18637, 37274, 55911, 93185, 111822, 130459, 186370, 260918, 279555, 354103, 391377, 559110, 652295, 708206, 782754, 1062309, 1304590, 1770515, 1956885, 2124618, 2478721, 3541030, 3913770, 4957442, 5311545, 7436163, 10623090, 12393605, 14872326, 24787210, 37180815, 74361630]

約数ペア:

[(1, 74361630), (2, 37180815), (3, 24787210), (5, 14872326), (6, 12393605), (7, 10623090), (10, 7436163), (14, 5311545), (15, 4957442), (19, 3913770), (21, 3541030), (30, 2478721), (35, 2124618), (38, 1956885), (42, 1770515), (57, 1304590), (70, 1062309), (95, 782754), (105, 708206), (114, 652295), (133, 559110), (190, 391377), (210, 354103), (266, 279555), (285, 260918), (399, 186370), (570, 130459), (665, 111822), (798, 93185), (1330, 55911), (1995, 37274), (3990, 18637)]