3136557420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{238703}}^1$

素因数の和:238791

約数の個数: 72

約数和(自身を含む): 9644596416

約数和(自身を除く): 6508038996

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 73, 90, 146, 180, 219, 292, 365, 438, 657, 730, 876, 1095, 1314, 1460, 2190, 2628, 3285, 4380, 6570, 13140, 238703, 477406, 716109, 954812, 1193515, 1432218, 2148327, 2387030, 2864436, 3580545, 4296654, 4774060, 7161090, 8593308, 10741635, 14322180, 17425319, 21483270, 34850638, 42966540, 52275957, 69701276, 87126595, 104551914, 156827871, 174253190, 209103828, 261379785, 313655742, 348506380, 522759570, 627311484, 784139355, 1045519140, 1568278710, 3136557420]

約数ペア:

[(1, 3136557420), (2, 1568278710), (3, 1045519140), (4, 784139355), (5, 627311484), (6, 522759570), (9, 348506380), (10, 313655742), (12, 261379785), (15, 209103828), (18, 174253190), (20, 156827871), (30, 104551914), (36, 87126595), (45, 69701276), (60, 52275957), (73, 42966540), (90, 34850638), (146, 21483270), (180, 17425319), (219, 14322180), (292, 10741635), (365, 8593308), (438, 7161090), (657, 4774060), (730, 4296654), (876, 3580545), (1095, 2864436), (1314, 2387030), (1460, 2148327), (2190, 1432218), (2628, 1193515), (3285, 954812), (4380, 716109), (6570, 477406), (13140, 238703)]