156749229090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2437}}^1\times {\mathrm{714673}}^1$

素因数の和:717123

約数の個数: 48

約数和(自身を含む): 407715799608

約数和(自身を除く): 250966570518

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2437, 4874, 7311, 12185, 14622, 21933, 24370, 36555, 43866, 73110, 109665, 219330, 714673, 1429346, 2144019, 3573365, 4288038, 6432057, 7146730, 10720095, 12864114, 21440190, 32160285, 64320570, 1741658101, 3483316202, 5224974303, 8708290505, 10449948606, 15674922909, 17416581010, 26124871515, 31349845818, 52249743030, 78374614545, 156749229090]

約数ペア:

[(1, 156749229090), (2, 78374614545), (3, 52249743030), (5, 31349845818), (6, 26124871515), (9, 17416581010), (10, 15674922909), (15, 10449948606), (18, 8708290505), (30, 5224974303), (45, 3483316202), (90, 1741658101), (2437, 64320570), (4874, 32160285), (7311, 21440190), (12185, 12864114), (14622, 10720095), (21933, 7146730), (24370, 6432057), (36555, 4288038), (43866, 3573365), (73110, 2144019), (109665, 1429346), (219330, 714673)]