47620755

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{401}}^1$

素因数の和:461

約数の個数: 96

約数和(自身を含む): 105356160

約数和(自身を除く): 57735405

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 29, 35, 39, 45, 63, 65, 87, 91, 105, 117, 145, 195, 203, 261, 273, 315, 377, 401, 435, 455, 585, 609, 819, 1015, 1131, 1203, 1305, 1365, 1827, 1885, 2005, 2639, 2807, 3045, 3393, 3609, 4095, 5213, 5655, 6015, 7917, 8421, 9135, 11629, 13195, 14035, 15639, 16965, 18045, 23751, 25263, 26065, 34887, 36491, 39585, 42105, 46917, 58145, 78195, 81403, 104661, 109473, 118755, 126315, 151177, 174435, 182455, 234585, 244209, 328419, 407015, 453531, 523305, 547365, 732627, 755885, 1058239, 1221045, 1360593, 1642095, 2267655, 3174717, 3663135, 5291195, 6802965, 9524151, 15873585, 47620755]

約数ペア:

[(1, 47620755), (3, 15873585), (5, 9524151), (7, 6802965), (9, 5291195), (13, 3663135), (15, 3174717), (21, 2267655), (29, 1642095), (35, 1360593), (39, 1221045), (45, 1058239), (63, 755885), (65, 732627), (87, 547365), (91, 523305), (105, 453531), (117, 407015), (145, 328419), (195, 244209), (203, 234585), (261, 182455), (273, 174435), (315, 151177), (377, 126315), (401, 118755), (435, 109473), (455, 104661), (585, 81403), (609, 78195), (819, 58145), (1015, 46917), (1131, 42105), (1203, 39585), (1305, 36491), (1365, 34887), (1827, 26065), (1885, 25263), (2005, 23751), (2639, 18045), (2807, 16965), (3045, 15639), (3393, 14035), (3609, 13195), (4095, 11629), (5213, 9135), (5655, 8421), (6015, 7917)]