30483726

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1801}}^1$

素因数の和:1857

約数の個数: 64

約数和(自身を含む): 77500416

約数和(自身を除く): 47016690

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 31, 39, 42, 62, 78, 91, 93, 182, 186, 217, 273, 403, 434, 546, 651, 806, 1209, 1302, 1801, 2418, 2821, 3602, 5403, 5642, 8463, 10806, 12607, 16926, 23413, 25214, 37821, 46826, 55831, 70239, 75642, 111662, 140478, 163891, 167493, 327782, 334986, 390817, 491673, 725803, 781634, 983346, 1172451, 1451606, 2177409, 2344902, 4354818, 5080621, 10161242, 15241863, 30483726]

約数ペア:

[(1, 30483726), (2, 15241863), (3, 10161242), (6, 5080621), (7, 4354818), (13, 2344902), (14, 2177409), (21, 1451606), (26, 1172451), (31, 983346), (39, 781634), (42, 725803), (62, 491673), (78, 390817), (91, 334986), (93, 327782), (182, 167493), (186, 163891), (217, 140478), (273, 111662), (403, 75642), (434, 70239), (546, 55831), (651, 46826), (806, 37821), (1209, 25214), (1302, 23413), (1801, 16926), (2418, 12607), (2821, 10806), (3602, 8463), (5403, 5642)]