63712710

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:227

約数の個数: 128

約数和(自身を含む): 179712000

約数和(自身を除く): 115999290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 54, 58, 79, 87, 90, 103, 135, 145, 158, 174, 206, 237, 261, 270, 290, 309, 395, 435, 474, 515, 522, 618, 711, 783, 790, 870, 927, 1030, 1185, 1305, 1422, 1545, 1566, 1854, 2133, 2291, 2370, 2610, 2781, 2987, 3090, 3555, 3915, 4266, 4582, 4635, 5562, 5974, 6873, 7110, 7830, 8137, 8961, 9270, 10665, 11455, 13746, 13905, 14935, 16274, 17922, 20619, 21330, 22910, 24411, 26883, 27810, 29870, 34365, 40685, 41238, 44805, 48822, 53766, 61857, 68730, 73233, 80649, 81370, 89610, 103095, 122055, 123714, 134415, 146466, 161298, 206190, 219699, 235973, 244110, 268830, 309285, 366165, 403245, 439398, 471946, 618570, 707919, 732330, 806490, 1098495, 1179865, 1415838, 2123757, 2196990, 2359730, 3539595, 4247514, 6371271, 7079190, 10618785, 12742542, 21237570, 31856355, 63712710]

約数ペア:

[(1, 63712710), (2, 31856355), (3, 21237570), (5, 12742542), (6, 10618785), (9, 7079190), (10, 6371271), (15, 4247514), (18, 3539595), (27, 2359730), (29, 2196990), (30, 2123757), (45, 1415838), (54, 1179865), (58, 1098495), (79, 806490), (87, 732330), (90, 707919), (103, 618570), (135, 471946), (145, 439398), (158, 403245), (174, 366165), (206, 309285), (237, 268830), (261, 244110), (270, 235973), (290, 219699), (309, 206190), (395, 161298), (435, 146466), (474, 134415), (515, 123714), (522, 122055), (618, 103095), (711, 89610), (783, 81370), (790, 80649), (870, 73233), (927, 68730), (1030, 61857), (1185, 53766), (1305, 48822), (1422, 44805), (1545, 41238), (1566, 40685), (1854, 34365), (2133, 29870), (2291, 27810), (2370, 26883), (2610, 24411), (2781, 22910), (2987, 21330), (3090, 20619), (3555, 17922), (3915, 16274), (4266, 14935), (4582, 13905), (4635, 13746), (5562, 11455), (5974, 10665), (6873, 9270), (7110, 8961), (7830, 8137)]