67732740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2917}}^1$

素因数の和:2978

約数の個数: 96

約数和(自身を含む): 215698560

約数和(自身を除く): 147965820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 43, 45, 54, 60, 86, 90, 108, 129, 135, 172, 180, 215, 258, 270, 387, 430, 516, 540, 645, 774, 860, 1161, 1290, 1548, 1935, 2322, 2580, 2917, 3870, 4644, 5805, 5834, 7740, 8751, 11610, 11668, 14585, 17502, 23220, 26253, 29170, 35004, 43755, 52506, 58340, 78759, 87510, 105012, 125431, 131265, 157518, 175020, 250862, 262530, 315036, 376293, 393795, 501724, 525060, 627155, 752586, 787590, 1128879, 1254310, 1505172, 1575180, 1881465, 2257758, 2508620, 3386637, 3762930, 4515516, 5644395, 6773274, 7525860, 11288790, 13546548, 16933185, 22577580, 33866370, 67732740]

約数ペア:

[(1, 67732740), (2, 33866370), (3, 22577580), (4, 16933185), (5, 13546548), (6, 11288790), (9, 7525860), (10, 6773274), (12, 5644395), (15, 4515516), (18, 3762930), (20, 3386637), (27, 2508620), (30, 2257758), (36, 1881465), (43, 1575180), (45, 1505172), (54, 1254310), (60, 1128879), (86, 787590), (90, 752586), (108, 627155), (129, 525060), (135, 501724), (172, 393795), (180, 376293), (215, 315036), (258, 262530), (270, 250862), (387, 175020), (430, 157518), (516, 131265), (540, 125431), (645, 105012), (774, 87510), (860, 78759), (1161, 58340), (1290, 52506), (1548, 43755), (1935, 35004), (2322, 29170), (2580, 26253), (2917, 23220), (3870, 17502), (4644, 14585), (5805, 11668), (5834, 11610), (7740, 8751)]