30855696

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1471}}^1$

素因数の和:1524

約数の個数: 80

約数和(自身を含む): 87613440

約数和(自身を除く): 56757744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 38, 46, 48, 57, 69, 76, 92, 114, 138, 152, 184, 228, 276, 304, 368, 437, 456, 552, 874, 912, 1104, 1311, 1471, 1748, 2622, 2942, 3496, 4413, 5244, 5884, 6992, 8826, 10488, 11768, 17652, 20976, 23536, 27949, 33833, 35304, 55898, 67666, 70608, 83847, 101499, 111796, 135332, 167694, 202998, 223592, 270664, 335388, 405996, 447184, 541328, 642827, 670776, 811992, 1285654, 1341552, 1623984, 1928481, 2571308, 3856962, 5142616, 7713924, 10285232, 15427848, 30855696]

約数ペア:

[(1, 30855696), (2, 15427848), (3, 10285232), (4, 7713924), (6, 5142616), (8, 3856962), (12, 2571308), (16, 1928481), (19, 1623984), (23, 1341552), (24, 1285654), (38, 811992), (46, 670776), (48, 642827), (57, 541328), (69, 447184), (76, 405996), (92, 335388), (114, 270664), (138, 223592), (152, 202998), (184, 167694), (228, 135332), (276, 111796), (304, 101499), (368, 83847), (437, 70608), (456, 67666), (552, 55898), (874, 35304), (912, 33833), (1104, 27949), (1311, 23536), (1471, 20976), (1748, 17652), (2622, 11768), (2942, 10488), (3496, 8826), (4413, 6992), (5244, 5884)]