30282352

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:182

約数の個数: 80

約数和(自身を含む): 66424320

約数和(自身を除く): 36141968

約数列:

[1, 2, 4, 8, 16, 19, 23, 38, 46, 61, 71, 76, 92, 122, 142, 152, 184, 244, 284, 304, 368, 437, 488, 568, 874, 976, 1136, 1159, 1349, 1403, 1633, 1748, 2318, 2698, 2806, 3266, 3496, 4331, 4636, 5396, 5612, 6532, 6992, 8662, 9272, 10792, 11224, 13064, 17324, 18544, 21584, 22448, 26128, 26657, 31027, 34648, 53314, 62054, 69296, 82289, 99613, 106628, 124108, 164578, 199226, 213256, 248216, 329156, 398452, 426512, 496432, 658312, 796904, 1316624, 1593808, 1892647, 3785294, 7570588, 15141176, 30282352]

約数ペア:

[(1, 30282352), (2, 15141176), (4, 7570588), (8, 3785294), (16, 1892647), (19, 1593808), (23, 1316624), (38, 796904), (46, 658312), (61, 496432), (71, 426512), (76, 398452), (92, 329156), (122, 248216), (142, 213256), (152, 199226), (184, 164578), (244, 124108), (284, 106628), (304, 99613), (368, 82289), (437, 69296), (488, 62054), (568, 53314), (874, 34648), (976, 31027), (1136, 26657), (1159, 26128), (1349, 22448), (1403, 21584), (1633, 18544), (1748, 17324), (2318, 13064), (2698, 11224), (2806, 10792), (3266, 9272), (3496, 8662), (4331, 6992), (4636, 6532), (5396, 5612)]