30164176

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1$

素因数の和:332

約数の個数: 80

約数和(自身を含む): 71245440

約数和(自身を除く): 41081264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 37, 56, 58, 74, 112, 116, 148, 203, 232, 251, 259, 296, 406, 464, 502, 518, 592, 812, 1004, 1036, 1073, 1624, 1757, 2008, 2072, 2146, 3248, 3514, 4016, 4144, 4292, 7028, 7279, 7511, 8584, 9287, 14056, 14558, 15022, 17168, 18574, 28112, 29116, 30044, 37148, 50953, 58232, 60088, 65009, 74296, 101906, 116464, 120176, 130018, 148592, 203812, 260036, 269323, 407624, 520072, 538646, 815248, 1040144, 1077292, 1885261, 2154584, 3770522, 4309168, 7541044, 15082088, 30164176]

約数ペア:

[(1, 30164176), (2, 15082088), (4, 7541044), (7, 4309168), (8, 3770522), (14, 2154584), (16, 1885261), (28, 1077292), (29, 1040144), (37, 815248), (56, 538646), (58, 520072), (74, 407624), (112, 269323), (116, 260036), (148, 203812), (203, 148592), (232, 130018), (251, 120176), (259, 116464), (296, 101906), (406, 74296), (464, 65009), (502, 60088), (518, 58232), (592, 50953), (812, 37148), (1004, 30044), (1036, 29116), (1073, 28112), (1624, 18574), (1757, 17168), (2008, 15022), (2072, 14558), (2146, 14056), (3248, 9287), (3514, 8584), (4016, 7511), (4144, 7279), (4292, 7028)]