4309074540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{557}}^1\times {\mathrm{42979}}^1$

素因数の和:43551

約数の個数: 72

約数和(自身を含む): 13094630640

約数和(自身を除く): 8785556100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 557, 1114, 1671, 2228, 2785, 3342, 5013, 5570, 6684, 8355, 10026, 11140, 16710, 20052, 25065, 33420, 42979, 50130, 85958, 100260, 128937, 171916, 214895, 257874, 386811, 429790, 515748, 644685, 773622, 859580, 1289370, 1547244, 1934055, 2578740, 3868110, 7736220, 23939303, 47878606, 71817909, 95757212, 119696515, 143635818, 215453727, 239393030, 287271636, 359089545, 430907454, 478786060, 718179090, 861814908, 1077268635, 1436358180, 2154537270, 4309074540]

約数ペア:

[(1, 4309074540), (2, 2154537270), (3, 1436358180), (4, 1077268635), (5, 861814908), (6, 718179090), (9, 478786060), (10, 430907454), (12, 359089545), (15, 287271636), (18, 239393030), (20, 215453727), (30, 143635818), (36, 119696515), (45, 95757212), (60, 71817909), (90, 47878606), (180, 23939303), (557, 7736220), (1114, 3868110), (1671, 2578740), (2228, 1934055), (2785, 1547244), (3342, 1289370), (5013, 859580), (5570, 773622), (6684, 644685), (8355, 515748), (10026, 429790), (11140, 386811), (16710, 257874), (20052, 214895), (25065, 171916), (33420, 128937), (42979, 100260), (50130, 85958)]