63026820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{479}}^1$

素因数の和:554

約数の個数: 144

約数和(自身を含む): 207567360

約数和(自身を除く): 144540540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 43, 45, 51, 60, 68, 85, 86, 90, 102, 129, 153, 170, 172, 180, 204, 215, 255, 258, 306, 340, 387, 430, 479, 510, 516, 612, 645, 731, 765, 774, 860, 958, 1020, 1290, 1437, 1462, 1530, 1548, 1916, 1935, 2193, 2395, 2580, 2874, 2924, 3060, 3655, 3870, 4311, 4386, 4790, 5748, 6579, 7185, 7310, 7740, 8143, 8622, 8772, 9580, 10965, 13158, 14370, 14620, 16286, 17244, 20597, 21555, 21930, 24429, 26316, 28740, 32572, 32895, 40715, 41194, 43110, 43860, 48858, 61791, 65790, 73287, 81430, 82388, 86220, 97716, 102985, 122145, 123582, 131580, 146574, 162860, 185373, 205970, 244290, 247164, 293148, 308955, 350149, 366435, 370746, 411940, 488580, 617910, 700298, 732870, 741492, 926865, 1050447, 1235820, 1400596, 1465740, 1750745, 1853730, 2100894, 3151341, 3501490, 3707460, 4201788, 5252235, 6302682, 7002980, 10504470, 12605364, 15756705, 21008940, 31513410, 63026820]

約数ペア:

[(1, 63026820), (2, 31513410), (3, 21008940), (4, 15756705), (5, 12605364), (6, 10504470), (9, 7002980), (10, 6302682), (12, 5252235), (15, 4201788), (17, 3707460), (18, 3501490), (20, 3151341), (30, 2100894), (34, 1853730), (36, 1750745), (43, 1465740), (45, 1400596), (51, 1235820), (60, 1050447), (68, 926865), (85, 741492), (86, 732870), (90, 700298), (102, 617910), (129, 488580), (153, 411940), (170, 370746), (172, 366435), (180, 350149), (204, 308955), (215, 293148), (255, 247164), (258, 244290), (306, 205970), (340, 185373), (387, 162860), (430, 146574), (479, 131580), (510, 123582), (516, 122145), (612, 102985), (645, 97716), (731, 86220), (765, 82388), (774, 81430), (860, 73287), (958, 65790), (1020, 61791), (1290, 48858), (1437, 43860), (1462, 43110), (1530, 41194), (1548, 40715), (1916, 32895), (1935, 32572), (2193, 28740), (2395, 26316), (2580, 24429), (2874, 21930), (2924, 21555), (3060, 20597), (3655, 17244), (3870, 16286), (4311, 14620), (4386, 14370), (4790, 13158), (5748, 10965), (6579, 9580), (7185, 8772), (7310, 8622), (7740, 8143)]