2015482455

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{733}}^1$

素因数の和:830

約数の個数: 144

約数和(自身を含む): 4307640480

約数和(自身を除く): 2292158025

約数列:

[1, 3, 5, 7, 9, 15, 21, 29, 35, 43, 45, 49, 63, 87, 105, 129, 145, 147, 203, 215, 245, 261, 301, 315, 387, 435, 441, 609, 645, 733, 735, 903, 1015, 1247, 1305, 1421, 1505, 1827, 1935, 2107, 2199, 2205, 2709, 3045, 3665, 3741, 4263, 4515, 5131, 6235, 6321, 6597, 7105, 8729, 9135, 10535, 10995, 11223, 12789, 13545, 15393, 18705, 18963, 21257, 21315, 25655, 26187, 31519, 31605, 32985, 35917, 43645, 46179, 56115, 61103, 63771, 63945, 76965, 78561, 94557, 94815, 106285, 107751, 130935, 148799, 157595, 179585, 183309, 191313, 220633, 230895, 283671, 305515, 318855, 323253, 392805, 446397, 472785, 538755, 549927, 661899, 743995, 914051, 916545, 956565, 1041593, 1103165, 1339191, 1418355, 1544431, 1616265, 1985697, 2231985, 2742153, 2749635, 3124779, 3309495, 4570255, 4633293, 5207965, 6398357, 6695955, 7722155, 8226459, 9374337, 9928485, 13710765, 13899879, 15623895, 19195071, 23166465, 31991785, 41132295, 44788499, 46871685, 57585213, 69499395, 95975355, 134365497, 223942495, 287926065, 403096491, 671827485, 2015482455]

約数ペア:

[(1, 2015482455), (3, 671827485), (5, 403096491), (7, 287926065), (9, 223942495), (15, 134365497), (21, 95975355), (29, 69499395), (35, 57585213), (43, 46871685), (45, 44788499), (49, 41132295), (63, 31991785), (87, 23166465), (105, 19195071), (129, 15623895), (145, 13899879), (147, 13710765), (203, 9928485), (215, 9374337), (245, 8226459), (261, 7722155), (301, 6695955), (315, 6398357), (387, 5207965), (435, 4633293), (441, 4570255), (609, 3309495), (645, 3124779), (733, 2749635), (735, 2742153), (903, 2231985), (1015, 1985697), (1247, 1616265), (1305, 1544431), (1421, 1418355), (1505, 1339191), (1827, 1103165), (1935, 1041593), (2107, 956565), (2199, 916545), (2205, 914051), (2709, 743995), (3045, 661899), (3665, 549927), (3741, 538755), (4263, 472785), (4515, 446397), (5131, 392805), (6235, 323253), (6321, 318855), (6597, 305515), (7105, 283671), (8729, 230895), (9135, 220633), (10535, 191313), (10995, 183309), (11223, 179585), (12789, 157595), (13545, 148799), (15393, 130935), (18705, 107751), (18963, 106285), (21257, 94815), (21315, 94557), (25655, 78561), (26187, 76965), (31519, 63945), (31605, 63771), (32985, 61103), (35917, 56115), (43645, 46179)]