54128430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{331}}^1$

素因数の和:446

約数の個数: 96

約数和(自身を含む): 149160960

約数和(自身を除く): 95032530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 79, 90, 115, 138, 158, 207, 230, 237, 331, 345, 395, 414, 474, 662, 690, 711, 790, 993, 1035, 1185, 1422, 1655, 1817, 1986, 2070, 2370, 2979, 3310, 3555, 3634, 4965, 5451, 5958, 7110, 7613, 9085, 9930, 10902, 14895, 15226, 16353, 18170, 22839, 26149, 27255, 29790, 32706, 38065, 45678, 52298, 54510, 68517, 76130, 78447, 81765, 114195, 130745, 137034, 156894, 163530, 228390, 235341, 261490, 342585, 392235, 470682, 601427, 685170, 784470, 1176705, 1202854, 1804281, 2353410, 3007135, 3608562, 5412843, 6014270, 9021405, 10825686, 18042810, 27064215, 54128430]

約数ペア:

[(1, 54128430), (2, 27064215), (3, 18042810), (5, 10825686), (6, 9021405), (9, 6014270), (10, 5412843), (15, 3608562), (18, 3007135), (23, 2353410), (30, 1804281), (45, 1202854), (46, 1176705), (69, 784470), (79, 685170), (90, 601427), (115, 470682), (138, 392235), (158, 342585), (207, 261490), (230, 235341), (237, 228390), (331, 163530), (345, 156894), (395, 137034), (414, 130745), (474, 114195), (662, 81765), (690, 78447), (711, 76130), (790, 68517), (993, 54510), (1035, 52298), (1185, 45678), (1422, 38065), (1655, 32706), (1817, 29790), (1986, 27255), (2070, 26149), (2370, 22839), (2979, 18170), (3310, 16353), (3555, 15226), (3634, 14895), (4965, 10902), (5451, 9930), (5958, 9085), (7110, 7613)]