9455460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{479}}^1$

素因数の和:545

約数の個数: 96

約数和(自身を含む): 30965760

約数和(自身を除く): 21510300

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 47, 60, 70, 84, 94, 105, 140, 141, 188, 210, 235, 282, 329, 420, 470, 479, 564, 658, 705, 940, 958, 987, 1316, 1410, 1437, 1645, 1916, 1974, 2395, 2820, 2874, 3290, 3353, 3948, 4790, 4935, 5748, 6580, 6706, 7185, 9580, 9870, 10059, 13412, 14370, 16765, 19740, 20118, 22513, 28740, 33530, 40236, 45026, 50295, 67060, 67539, 90052, 100590, 112565, 135078, 157591, 201180, 225130, 270156, 315182, 337695, 450260, 472773, 630364, 675390, 787955, 945546, 1350780, 1575910, 1891092, 2363865, 3151820, 4727730, 9455460]

約数ペア:

[(1, 9455460), (2, 4727730), (3, 3151820), (4, 2363865), (5, 1891092), (6, 1575910), (7, 1350780), (10, 945546), (12, 787955), (14, 675390), (15, 630364), (20, 472773), (21, 450260), (28, 337695), (30, 315182), (35, 270156), (42, 225130), (47, 201180), (60, 157591), (70, 135078), (84, 112565), (94, 100590), (105, 90052), (140, 67539), (141, 67060), (188, 50295), (210, 45026), (235, 40236), (282, 33530), (329, 28740), (420, 22513), (470, 20118), (479, 19740), (564, 16765), (658, 14370), (705, 13412), (940, 10059), (958, 9870), (987, 9580), (1316, 7185), (1410, 6706), (1437, 6580), (1645, 5748), (1916, 4935), (1974, 4790), (2395, 3948), (2820, 3353), (2874, 3290)]